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nullpointer fix in tag tree

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Jindra Petřík
2015-04-05 17:34:30 +02:00
parent ace4d50bf1
commit 85ecdf5acf
1 changed files with 12 additions and 3 deletions
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15
src/com/jpexs/decompiler/flash/gui/tagtree/TagTreeModel.java
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@@ -569,8 +569,15 @@ public class TagTreeModel implements TreeModel {
}
if (result instanceof Tag) {
Tag resultTag = (Tag) result;
Map<Tag, TagScript> currentTagScriptCache = swfInfos.get(result.getSwf()).tagScriptCache;
TagScript tagScript = currentTagScriptCache.get(resultTag);
TagScript tagScript = null;
Map<Tag, TagScript> currentTagScriptCache = null;
if (swfInfos != null && result.getSwf() != null) {
TagTreeSwfInfo ttsi = swfInfos.get(result.getSwf());
if (ttsi != null) {
currentTagScriptCache = ttsi.tagScriptCache;
tagScript = currentTagScriptCache.get(resultTag);
}
}
if (tagScript == null) {
List<TreeItem> subNodes = new ArrayList<>();
if (result instanceof ASMSourceContainer) {
@@ -579,7 +586,9 @@ public class TagTreeModel implements TreeModel {
}
}
tagScript = new TagScript(result.getSwf(), resultTag, subNodes);
currentTagScriptCache.put(resultTag, tagScript);
if (currentTagScriptCache != null) {
currentTagScriptCache.put(resultTag, tagScript);
}
}
result = tagScript;
}