From 3a1efb00e9b5964064e9d8b2d5b8b4a299809d75 Mon Sep 17 00:00:00 2001
From: Anna Kozlova <anna.kozlova@jetbrains.com>
Date: Thu, 23 Aug 2012 14:04:27 +0400
Subject: [PATCH] do not try to restore invalid caret position (EA-37531 - ISE:
 SegmentArray.findSegmentIndex;IDEA-90171)

---
 .../src/com/intellij/diagnostic/logging/LogConsoleBase.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java b/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java
index 3a5151133a89..3fe09e6dbb6b 100644
--- a/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java
+++ b/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java
@@ -404,7 +404,7 @@ public abstract class LogConsoleBase extends AdditionalTabComponent implements L
       LOG.assertTrue(editor != null);
       final Document document = editor.getDocument();
       final int caretOffset = editor.getCaretModel().getOffset();
-      if (caretOffset > -1) {
+      if (caretOffset > -1 && caretOffset < document.getTextLength()) {
         int line;
         try {
           line = document.getLineNumber(caretOffset);