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java-decompiler: NPE fixed

Browse Source 
https://github.com/JetBrains/intellij-community/pull/268
This commit is contained in:
Roman Shevchenko
2015-06-29 15:13:05 +03:00
parent aa480480e9
commit 6a802a6fc9
1 changed files with 6 additions and 0 deletions
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6
src/org/jetbrains/java/decompiler/main/ClassesProcessor.java
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@@ -162,6 +162,12 @@ public class ClassesProcessor {
StructClass scl = superNode.classStruct; StructClass scl = superNode.classStruct;
StructInnerClassesAttribute inner = (StructInnerClassesAttribute)scl.getAttributes().getWithKey("InnerClasses"); StructInnerClassesAttribute inner = (StructInnerClassesAttribute)scl.getAttributes().getWithKey("InnerClasses");
if (inner == null || inner.getStringEntries().isEmpty()) {
DecompilerContext.getLogger().writeMessage(superClass + " does not contain inner classes!", IFernflowerLogger.Severity.WARN);
continue;
}
for (int i = 0; i < inner.getStringEntries().size(); i++) { for (int i = 0; i < inner.getStringEntries().size(); i++) {
String nestedClass = inner.getStringEntries().get(i)[0]; String nestedClass = inner.getStringEntries().get(i)[0];
if (!setNestedClasses.contains(nestedClass)) { if (!setNestedClasses.contains(nestedClass)) {