[gentoo-commits] gentoo-x86 commit in x11-libs/qt-gui/files: 0254-fix-qgraphicsproxywidget-deletion-crash.diff

[Ben de Groot (yngwin)]

yngwin      09/01/01 21:54:02

  Added:                0254-fix-qgraphicsproxywidget-deletion-crash.diff
  Log:
  Add patch for plasma crashes, bug 253044
  (Portage version: 2.2_rc20/cvs/Linux 2.6.27-hh7 i686)

Revision  Changes    Path
1.1                  x11-libs/qt-gui/files/0254-fix-qgraphicsproxywidget-deletion-crash.diff

file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/x11-libs/qt-gui/files/0254-fix-qgraphicsproxywidget-deletion-crash.diff?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/x11-libs/qt-gui/files/0254-fix-qgraphicsproxywidget-deletion-crash.diff?rev=1.1&content-type=text/plain

Index: 0254-fix-qgraphicsproxywidget-deletion-crash.diff
===================================================================
qt-bugs@ issue : none
Trolltech task ID : None
applied: no
author: Alexis Menard <alexis.menard@×××××××××.com>

Fix deletion of a qgraphicsproxywidget if it is in a layout

Will be included in 4.4.4 

Index: src/gui/graphicsview/qgraphicsproxywidget.cpp
===================================================================
--- src/gui/graphicsview/qgraphicsproxywidget.cpp	(revision 863839)
+++ src/gui/graphicsview/qgraphicsproxywidget.cpp	(working copy)
@@ -521,9 +521,8 @@
 {
     Q_D(QGraphicsProxyWidget);
     if (d->widget) {
-        QWidget *w = d->widget;
-        setWidget(0);
-        delete w;
+	QObject::disconnect(d->widget, SIGNAL(destroyed()), this, SLOT(_q_removeWidgetSlot()));
+       delete d->widget;
     }
 }