This commit is contained in:
Alexey Kudravtsev
2011-03-25 11:09:57 +03:00
parent a7794cea88
commit 5b67bdad3c
@@ -328,7 +328,10 @@ public class UsageInfo2UsageAdapter implements UsageInModule,
if (containingFile == null && oContainingFile == null || !Comparing.equal(containingFile, oContainingFile)) {
return 0;
}
return getFirstSegment().getStartOffset() - o.getFirstSegment().getStartOffset();
Segment s1 = getFirstSegment();
Segment s2 = o.getFirstSegment();
if (s1 == null || s2 == null) return 0;
return s1.getStartOffset() - s2.getStartOffset();
}
public void rename(String newName) throws IncorrectOperationException {