combine push method fixed

src/com/jpexs/decompiler/flash/action/Action.java

@@ -347,6 +347,7 @@ public class Action implements GraphSourceItem {
             sos2.write(data);
             sos2.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos2.toByteArray();
     }

src/com/jpexs/decompiler/flash/action/deobfuscation/ActionDeobfuscator.java

@@ -97,9 +97,17 @@ public class ActionDeobfuscator implements SWFDecompilerListener {
                 if (!actions.getReferencesFor(action2).hasNext()) {
                     ActionPush push = (ActionPush) action;
                     ActionPush push2 = (ActionPush) action2;
-                    push.values.addAll(push2.values);
-                    actions.remove(i + 1);
-                    i--;
+                    if (!(push.constantPool != null && push2.constantPool != null && push.constantPool != push.constantPool)) {
+                        ActionPush newPush = new ActionPush(0);
+                        newPush.constantPool = push.constantPool == null ? push2.constantPool : push.constantPool;
+                        newPush.values.clear();
+                        newPush.values.addAll(push.values);
+                        newPush.values.addAll(push2.values);
+                        actions.addAction(i + 1, newPush);
+                        actions.removeAction(i + 2);
+                        actions.removeAction(i);
+                        i--;
+                    }
                 }
             }
         }

src/com/jpexs/decompiler/flash/action/flashlite/ActionStrictMode.java

@@ -51,6 +51,7 @@ public class ActionStrictMode extends Action {
             sos.writeUI8(mode);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf3/ActionGetURL.java

@@ -70,6 +70,7 @@ public class ActionGetURL extends Action {
             sos.writeString(targetString);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf3/ActionGoToLabel.java

@@ -59,6 +59,7 @@ public class ActionGoToLabel extends Action {
             sos.writeString(label);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf3/ActionGotoFrame.java

@@ -56,6 +56,7 @@ public class ActionGotoFrame extends Action {
             sos.writeUI16(frame);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf3/ActionSetTarget.java

@@ -59,6 +59,7 @@ public class ActionSetTarget extends Action {
             sos.writeString(targetName);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf3/ActionWaitForFrame.java

@@ -70,6 +70,7 @@ public class ActionWaitForFrame extends Action implements ActionStore {
             sos.writeUI8(skipCount);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf4/ActionGetURL2.java

@@ -81,6 +81,7 @@ public class ActionGetURL2 extends Action {
             sos.writeUB(2, sendVarsMethod);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf4/ActionGotoFrame2.java

@@ -66,6 +66,7 @@ public class ActionGotoFrame2 extends Action {
             }
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf4/ActionIf.java

@@ -69,6 +69,7 @@ public class ActionIf extends Action {
             sos.writeSI16(offset);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf4/ActionJump.java

@@ -70,6 +70,7 @@ public class ActionJump extends Action {
             sos.writeSI16(offset);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf4/ActionPush.java

@@ -178,7 +178,7 @@ public class ActionPush extends Action {
             }
             sos.close();
         } catch (IOException e) {
-            Logger.getLogger(ActionPush.class.getName()).log(Level.SEVERE, "Error during push to bytes", e);
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf4/ActionWaitForFrame2.java

@@ -106,6 +106,7 @@ public class ActionWaitForFrame2 extends Action implements ActionStore {
             sos.writeUI8(skipCount);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf5/ActionConstantPool.java

@@ -73,6 +73,7 @@ public class ActionConstantPool extends Action {
             }
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf5/ActionDefineFunction.java

@@ -97,6 +97,7 @@ public class ActionDefineFunction extends Action implements GraphSourceItemConta
 
             baos2.write(surroundWithAction(baos.toByteArray(), version));
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos2.toByteArray();
     }

src/com/jpexs/decompiler/flash/action/swf5/ActionStoreRegister.java

@@ -66,6 +66,7 @@ public class ActionStoreRegister extends Action implements StoreTypeAction {
             sos.writeUI8(registerNumber);
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/action/swf5/ActionWith.java

@@ -70,6 +70,7 @@ public class ActionWith extends Action implements GraphSourceItemContainer {
             sos.close();
             baos2.write(surroundWithAction(baos.toByteArray(), version));
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos2.toByteArray();
     }

src/com/jpexs/decompiler/flash/action/swf7/ActionDefineFunction2.java

@@ -154,6 +154,7 @@ public class ActionDefineFunction2 extends Action implements GraphSourceItemCont
 
             baos2.write(surroundWithAction(baos.toByteArray(), version));
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos2.toByteArray();
     }

src/com/jpexs/decompiler/flash/action/swf7/ActionTry.java

@@ -101,6 +101,7 @@ public class ActionTry extends Action implements GraphSourceItemContainer {
             }
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return surroundWithAction(baos.toByteArray(), version);
     }

src/com/jpexs/decompiler/flash/tags/CSMTextSettingsTag.java

@@ -77,6 +77,7 @@ public class CSMTextSettingsTag extends Tag {
             sos.writeFLOAT(sharpness); //F32 = FLOAT
             sos.writeUI8(reserved2);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DebugIDTag.java

@@ -50,6 +50,7 @@ public class DebugIDTag extends Tag {
         try {
             sos.write(debugId);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBinaryDataTag.java

@@ -55,6 +55,7 @@ public class DefineBinaryDataTag extends CharacterTag {
             sos.writeUI32(reserved);
             sos.write(binaryData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBitsJPEG2Tag.java

@@ -96,6 +96,7 @@ public class DefineBitsJPEG2Tag extends ImageTag implements AloneTag {
             sos.writeUI16(characterID);
             sos.write(imageData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBitsJPEG3Tag.java

@@ -132,6 +132,7 @@ public class DefineBitsJPEG3Tag extends ImageTag implements AloneTag {
             sos.write(imageData);
             sos.writeBytesZlib(bitmapAlphaData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBitsJPEG4Tag.java

@@ -126,6 +126,7 @@ public class DefineBitsJPEG4Tag extends ImageTag implements AloneTag {
             sos.write(imageData);
             sos.write(bitmapAlphaData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBitsLossless2Tag.java

@@ -171,6 +171,7 @@ public class DefineBitsLossless2Tag extends ImageTag implements AloneTag {
             }
             sos.write(zlibBitmapData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBitsLosslessTag.java

@@ -214,6 +214,7 @@ public class DefineBitsLosslessTag extends ImageTag implements AloneTag {
             }
             sos.write(zlibBitmapData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineBitsTag.java

@@ -111,6 +111,7 @@ public class DefineBitsTag extends ImageTag {
             sos.writeUI16(characterID);
             sos.write(jpegData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineButton2Tag.java

@@ -147,7 +147,7 @@ public class DefineButton2Tag extends ButtonTag implements Container {
             sos.writeBUTTONCONDACTIONList(actions);
             sos.close();
         } catch (IOException e) {
-            Logger.getLogger(DefineButton2Tag.class.getName()).log(Level.SEVERE, null, e);
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineButtonCxformTag.java

@@ -52,6 +52,7 @@ public class DefineButtonCxformTag extends Tag {
             sos.writeUI16(buttonId);
             sos.writeCXFORM(buttonColorTransform);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineButtonSoundTag.java

@@ -92,6 +92,7 @@ public class DefineButtonSoundTag extends CharacterIdTag {
                 sos.writeSOUNDINFO(buttonSoundInfo3);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineButtonTag.java

@@ -129,6 +129,7 @@ public class DefineButtonTag extends ButtonTag implements ASMSource {
             //sos.write(Action.actionsToBytes(actions, true, version));
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineEditTextTag.java

@@ -690,6 +690,7 @@ public class DefineEditTextTag extends TextTag {
             }
 
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFont2Tag.java

@@ -181,6 +181,7 @@ public class DefineFont2Tag extends FontTag {
             }
 
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFont3Tag.java

@@ -264,6 +264,7 @@ public class DefineFont3Tag extends FontTag {
             }
 
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFont4Tag.java

@@ -77,6 +77,7 @@ public class DefineFont4Tag extends CharacterTag {
             sos.writeString(fontName);
             sos.write(fontData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFontAlignZonesTag.java

@@ -73,6 +73,7 @@ public class DefineFontAlignZonesTag extends Tag {
                 sos.writeZONERECORD(z);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFontInfo2Tag.java

@@ -81,6 +81,7 @@ public class DefineFontInfo2Tag extends Tag {
                 sos.writeUI16(c);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFontInfoTag.java

@@ -82,6 +82,7 @@ public class DefineFontInfoTag extends Tag {
                 }
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFontNameTag.java

@@ -55,6 +55,7 @@ public class DefineFontNameTag extends Tag {
             sos.writeString(fontName);
             sos.writeString(fontCopyright);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineFontTag.java

@@ -129,6 +129,7 @@ public class DefineFontTag extends FontTag {
             }
             sos.write(baos2.toByteArray());
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineMorphShape2Tag.java

@@ -142,6 +142,7 @@ public class DefineMorphShape2Tag extends CharacterTag implements MorphShapeTag
             sos.write(ba2);
             sos.writeSHAPE(endEdges, 2);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineMorphShapeTag.java

@@ -120,6 +120,7 @@ public class DefineMorphShapeTag extends CharacterTag implements MorphShapeTag {
             sos.writeSHAPE(endEdges, 1);
 
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineScalingGridTag.java

@@ -56,6 +56,7 @@ public class DefineScalingGridTag extends Tag {
             sos.writeUI16(characterId);
             sos.writeRECT(splitter);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineSceneAndFrameLabelDataTag.java

@@ -71,6 +71,7 @@ public class DefineSceneAndFrameLabelDataTag extends Tag {
                 sos.writeString(frameNames[i]);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineShape2Tag.java

@@ -94,6 +94,7 @@ public class DefineShape2Tag extends ShapeTag {
             sos.writeRECT(shapeBounds);
             sos.writeSHAPEWITHSTYLE(shapes, 2);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineShape3Tag.java

@@ -94,6 +94,7 @@ public class DefineShape3Tag extends ShapeTag {
             sos.writeRECT(shapeBounds);
             sos.writeSHAPEWITHSTYLE(shapes, 3);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineShape4Tag.java

@@ -112,6 +112,7 @@ public class DefineShape4Tag extends ShapeTag {
             sos.writeUB(1, usesScalingStrokes ? 1 : 0);
             sos.writeSHAPEWITHSTYLE(shapes, 4);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineShapeTag.java

@@ -87,6 +87,7 @@ public class DefineShapeTag extends ShapeTag {
             sos.writeRECT(shapeBounds);
             sos.writeSHAPEWITHSTYLE(shapes, 1);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineSoundTag.java

@@ -89,6 +89,7 @@ public class DefineSoundTag extends CharacterTag implements SoundTag {
             sos.write(soundData);
 
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java

@@ -239,6 +239,7 @@ public class DefineSpriteTag extends CharacterTag implements Container, Drawable
             }
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineText2Tag.java

@@ -459,6 +459,7 @@ public class DefineText2Tag extends TextTag {
             }
             sos.writeUI8(0);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineTextTag.java

@@ -470,6 +470,7 @@ public class DefineTextTag extends TextTag {
             }
             sos.writeUI8(0);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DefineVideoStreamTag.java

@@ -93,6 +93,7 @@ public class DefineVideoStreamTag extends CharacterTag implements BoundedTag {
             sos.writeUB(1, videoFlagsSmoothing ? 1 : 0);
             sos.writeUI8(codecID);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/DoABCDefineTag.java

@@ -102,8 +102,8 @@ public class DoABCDefineTag extends Tag implements ABCContainerTag {
             }
             return bos.toByteArray();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
-        return new byte[0];
     }
 
     @Override

src/com/jpexs/decompiler/flash/tags/DoABCTag.java

@@ -85,8 +85,8 @@ public class DoABCTag extends Tag implements ABCContainerTag {
             }
             return bos.toByteArray();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
-        return new byte[0];
     }
 
     @Override

src/com/jpexs/decompiler/flash/tags/DoInitActionTag.java

@@ -83,6 +83,7 @@ public class DoInitActionTag extends CharacterIdTag implements ASMSource {
             //sos.write(Action.actionsToBytes(actions, true, version));
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/EnableDebugger2Tag.java

@@ -57,6 +57,7 @@ public class EnableDebugger2Tag extends Tag {
             sos.writeString(passwordHash);
 
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/EnableDebuggerTag.java

@@ -51,6 +51,7 @@ public class EnableDebuggerTag extends Tag {
                 sos.writeString(passwordHash);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/EnableTelemetryTag.java

@@ -60,6 +60,7 @@ public class EnableTelemetryTag extends Tag {
                 sos.write(passwordHash);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/ExportAssetsTag.java

@@ -90,6 +90,7 @@ public class ExportAssetsTag extends Tag {
                 sos.writeString(names.get(i));
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/FileAttributesTag.java

@@ -85,6 +85,7 @@ public class FileAttributesTag extends Tag {
             sos.writeUB(1, useNetwork ? 1 : 0);
             sos.writeUB(24, reserved3); //reserved
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/FrameLabelTag.java

@@ -63,6 +63,7 @@ public class FrameLabelTag extends Tag {
                 sos.writeUI8(1);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/ImportAssets2Tag.java

@@ -99,6 +99,7 @@ public class ImportAssets2Tag extends Tag implements ImportTag {
                 sos.writeString(names.get(i));
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/ImportAssetsTag.java

@@ -88,6 +88,7 @@ public class ImportAssetsTag extends Tag implements ImportTag {
                 sos.writeString(names.get(i));
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/JPEGTablesTag.java

@@ -48,6 +48,7 @@ public class JPEGTablesTag extends Tag {
         try {
             sos.write(jpegData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/MetadataTag.java

@@ -51,6 +51,7 @@ public class MetadataTag extends Tag {
         try {
             sos.writeString(xmlMetadata);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/PlaceObject2Tag.java

@@ -187,6 +187,7 @@ public class PlaceObject2Tag extends CharacterIdTag implements Container, PlaceO
             }
             sos.close();
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/PlaceObject3Tag.java

@@ -290,7 +290,8 @@ public class PlaceObject3Tag extends CharacterIdTag implements Container, PlaceO
                 sos.writeCLIPACTIONS(clipActions);
             }
             sos.close();
-        } catch (IOException ex) {
+        } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/PlaceObject4Tag.java

@@ -292,7 +292,8 @@ public class PlaceObject4Tag extends CharacterIdTag implements Container, PlaceO
                 sos.writeCLIPACTIONS(clipActions);
             }
             sos.close();
-        } catch (IOException ex) {
+        } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/PlaceObjectTag.java

@@ -93,6 +93,7 @@ public class PlaceObjectTag extends CharacterIdTag implements PlaceObjectTypeTag
                 sos.writeCXFORM(colorTransform);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/ProductInfoTag.java

@@ -88,6 +88,7 @@ public class ProductInfoTag extends Tag {
             sos.writeUI32(compilationDateLow);
             sos.writeUI32(compilationDateHigh);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/ProtectTag.java

@@ -51,6 +51,7 @@ public class ProtectTag extends Tag {
                 sos.writeString(passwordHash);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/RemoveObject2Tag.java

@@ -50,6 +50,7 @@ public class RemoveObject2Tag extends Tag implements RemoveTag {
         try {
             sos.writeUI16(depth);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/RemoveObjectTag.java

@@ -60,6 +60,7 @@ public class RemoveObjectTag extends CharacterIdTag implements RemoveTag {
             sos.writeUI16(characterId);
             sos.writeUI16(depth);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/ScriptLimitsTag.java

@@ -55,6 +55,7 @@ public class ScriptLimitsTag extends Tag {
             sos.writeUI16(maxRecursionDepth);
             sos.writeUI16(scriptTimeoutSeconds);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/SetBackgroundColorTag.java

@@ -46,6 +46,7 @@ public class SetBackgroundColorTag extends Tag {
         try {
             sos.writeRGB(backgroundColor);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/SetTabIndexTag.java

@@ -58,6 +58,7 @@ public class SetTabIndexTag extends Tag {
             sos.writeUI16(depth);
             sos.writeUI16(tabIndex);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/SoundStreamBlockTag.java

@@ -62,6 +62,7 @@ public class SoundStreamBlockTag extends Tag {
         try {
             sos.write(streamSoundData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/SoundStreamHead2Tag.java

@@ -130,6 +130,7 @@ public class SoundStreamHead2Tag extends CharacterIdTag implements SoundStreamHe
                 sos.writeSI16(latencySeek);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/SoundStreamHeadTag.java

@@ -123,6 +123,7 @@ public class SoundStreamHeadTag extends CharacterIdTag implements SoundStreamHea
                 sos.writeSI16(latencySeek);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/StartSoundTag.java

@@ -52,6 +52,7 @@ public class StartSoundTag extends Tag {
             sos.writeUI16(soundId);
             sos.writeSOUNDINFO(soundInfo);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/SymbolClassTag.java

@@ -66,6 +66,7 @@ public class SymbolClassTag extends Tag {
                 sos.writeString(names[ii]);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/Tag.java

@@ -299,6 +299,7 @@ public abstract class Tag implements NeedsCharacters, Exportable, ContainerItem,
                 sos.writeSI32(tagLength);
             }
         } catch (IOException iex) {
+            throw new Error("This should never happen.", iex);
         }
         return baos.toByteArray();
     }
@@ -313,6 +314,7 @@ public abstract class Tag implements NeedsCharacters, Exportable, ContainerItem,
                 sos.writeSI32(tagLength);
             }
         } catch (IOException iex) {
+            throw new Error("This should never happen.", iex);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/VideoFrameTag.java

@@ -54,6 +54,7 @@ public class VideoFrameTag extends Tag {
             sos.writeUI16(frameNum);
             sos.write(videoData);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineCompactedFont.java

@@ -78,6 +78,7 @@ public final class DefineCompactedFont extends FontTag implements DrawableTag {
                 ft.write(new GFxOutputStream(sos));
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalGradient.java

@@ -58,6 +58,7 @@ public class DefineExternalGradient extends Tag {
             sos.writeUI8(fileNameBytes.length);
             sos.write(fileNameBytes);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalImage.java

@@ -60,6 +60,7 @@ public class DefineExternalImage extends Tag {
             sos.writeUI8(fileNameBytes.length);
             sos.write(fileNameBytes);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalImage2.java

@@ -68,6 +68,7 @@ public class DefineExternalImage2 extends Tag {
                 sos.write(extraData);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalSound.java

@@ -68,6 +68,7 @@ public class DefineExternalSound extends Tag {
             sos.writeUI8(fileNameBytes.length);
             sos.write(fileNameBytes);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalStreamSound.java

@@ -66,6 +66,7 @@ public class DefineExternalStreamSound extends Tag {
             sos.writeUI8(fileNameBytes.length);
             sos.write(fileNameBytes);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineGradientMap.java

@@ -50,6 +50,7 @@ public class DefineGradientMap extends Tag {
                 sos.writeUI16(indices[i]);
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/DefineSubImage.java

@@ -57,6 +57,7 @@ public class DefineSubImage extends Tag {
             sos.writeUI16(x2);
             sos.writeUI16(y2);
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/ExporterInfoTag.java

@@ -76,6 +76,7 @@ public class ExporterInfoTag extends Tag {
                 }
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }

src/com/jpexs/decompiler/flash/tags/gfx/FontTextureInfo.java

@@ -79,6 +79,7 @@ public class FontTextureInfo extends Tag {
                 fonts[i].write(new GFxOutputStream(sos));
             }
         } catch (IOException e) {
+            throw new Error("This should never happen.", e);
         }
         return baos.toByteArray();
     }