AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

QTextLayout::lineAt() to return invalid line if index is out of bounds

Browse Source 
Change-Id: I1f93789c96f3b2335b02897ff5fc8385964d1641
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
This commit is contained in:
Pekka Vuorela 2012-01-03 15:07:13 +02:00 committed by Qt by Nokia
parent 24e84dd21f
commit 99eb505103
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/gui/text/qtextlayout.cpp
View File

@ -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();
}
/*!