[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-commits
Subject:    KDE/kdelibs/kdeui/icons
From:       Marijn Kruisselbrink <m.kruisselbrink () student ! tue ! nl>
Date:       2009-01-05 14:47:24
Message-ID: 1231166844.948959.32249.nullmailer () svn ! kde ! org
[Download RAW message or body]

SVN commit 906101 by mkruisselbrink:

QWidget::paintEngine() always returns 0 with qt-embedded (and prints some cryptic \
warning that it shouldn't be called without any indication why that would be the \
case), so check the return value before using it.


 M  +2 -1      kiconeffect.cpp  


--- trunk/KDE/kdelibs/kdeui/icons/kiconeffect.cpp #906100:906101
@@ -504,7 +504,8 @@
         int width  = img.width();
 	int height = img.height();
 
-        if(QApplication::desktop()->paintEngine()->hasFeature(QPaintEngine::Antialiasing)){
 +        QPaintEngine* pe = QApplication::desktop()->paintEngine();
+        if(pe && pe->hasFeature(QPaintEngine::Antialiasing)){
             unsigned char *line;
             for(y=0; y<height; y++){
                 if(QSysInfo::ByteOrder == QSysInfo::BigEndian)


[prev in list] [next in list] [prev in thread] [next in thread]