EA-28513 (NPE fixed)

This commit is contained in:
Roman Shevchenko
2011-06-24 12:23:14 +04:00
parent 144e5fa172
commit bb787a8656
@@ -1,5 +1,5 @@
/*
* Copyright 2000-2009 JetBrains s.r.o.
* Copyright 2000-2011 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -687,7 +687,7 @@ public class HighlightControlFlowUtil {
else {
scope = new PsiElement[]{variable.getParent()};
}
if (scope.length < 1 || scope[0].getContainingFile() != context.getContainingFile()) return null;
if (scope.length < 1 || scope[0] == null || scope[0].getContainingFile() != context.getContainingFile()) return null;
PsiElement parent = context.getParent();
PsiElement prevParent = context;