From 99eb5051039052bc782ca3224aac1c9b99c67b28 Mon Sep 17 00:00:00 2001
From: Pekka Vuorela <pekka.ta.vuorela@nokia.com>
Date: Tue, 3 Jan 2012 15:07:13 +0200
Subject: QTextLayout::lineAt() to return invalid line if index is out of
 bounds

Change-Id: I1f93789c96f3b2335b02897ff5fc8385964d1641
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
---
 src/gui/text/qtextlayout.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/gui')

diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp
index 6cf24d130b..d470c6daac 100644
--- a/src/gui/text/qtextlayout.cpp
+++ b/src/gui/text/qtextlayout.cpp
@@ -836,7 +836,7 @@ int QTextLayout::lineCount() const
 */
 QTextLine QTextLayout::lineAt(int i) const
 {
-    return QTextLine(i, d);
+    return i < lineCount() ? QTextLine(i, d) : QTextLine();
 }
 
 /*!
-- 
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