Issue #710 Information about deobfuscation settings in the error comment

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

@@ -93,7 +93,7 @@ import java.util.logging.Logger;
  * Represents one ACTIONRECORD, also has some static method to work with Actions
  */
 public class Action implements GraphSourceItem {
-
+    
     private boolean ignored = false;
     /**
      * Action type identifier
@@ -880,6 +880,7 @@ public class Action implements GraphSourceItem {
                             "",
                             " * " + AppResources.translate("decompilationError"),
                             " * " + AppResources.translate("decompilationError.obfuscated"),
+                            Helper.decompilationErrorAdd==null?null:" * "+Helper.decompilationErrorAdd,
                             " * " + AppResources.translate("decompilationError.errorType") + ": "
                             + ex2.getClass().getSimpleName(),
                             ""}));

libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/model/CommentItem.java

@@ -12,7 +12,8 @@
  * Lesser General Public License for more details.
  * 
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library.␍ */
+ * License along with this library.
+ */
 package com.jpexs.decompiler.graph.model;
 
 import com.jpexs.decompiler.flash.helpers.GraphTextWriter;
@@ -41,6 +42,9 @@ public class CommentItem extends GraphTargetItem {
     public GraphTextWriter appendTo(GraphTextWriter writer, LocalData localData) {
         writer.append("/* ");
         for (int i = 0; i < commentLines.length; i++) {
+            if(commentLines[i]==null){
+                continue;
+            }
             writer.append(commentLines[i]);
             if (i != commentLines.length - 1) {
                 writer.newLine();