From 83835aeff461e0125917dcc36b033074ca3fdc14 Mon Sep 17 00:00:00 2001
From: Alexey Gopachenko <alexey.gopachenko@jetbrains.com>
Date: Tue, 10 Nov 2009 15:36:10 +0300
Subject: [PATCH] Inspections - avoid IOOBE on bad range

---
 .../com/intellij/codeInspection/ui/ProblemDescriptionNode.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/codeInspection/ui/ProblemDescriptionNode.java b/platform/lang-impl/src/com/intellij/codeInspection/ui/ProblemDescriptionNode.java
index 5a9dc80eedba..5c19584f6b3c 100644
--- a/platform/lang-impl/src/com/intellij/codeInspection/ui/ProblemDescriptionNode.java
+++ b/platform/lang-impl/src/com/intellij/codeInspection/ui/ProblemDescriptionNode.java
@@ -132,7 +132,8 @@ public class ProblemDescriptionNode extends InspectionTreeNode {
       final TextRange elementRange = psiElement.getTextRange();
       if (textRange!=null && elementRange!=null) {
         textRange = textRange.shiftRight(-elementRange.getStartOffset());
-        ref = textRange.substring(ref);
+        if(textRange.getStartOffset() < 0 && textRange.getEndOffset()<ref.length())
+          ref = textRange.substring(ref);
       }
     }
     return ref;