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| author | Joerg Bornemann <joerg.bornemann@nokia.com> | 2009-11-11 16:58:45 (GMT) |
|---|---|---|
| committer | Jason McDonald <jason.mcdonald@nokia.com> | 2009-11-13 12:16:42 (GMT) |
| commit | 8d0eaa2a4dd6f278fc291b5adc1df1e88f1f44de (patch) | |
| tree | b1eb3566b4828b1c15ed668c5465481bff5646d8 /doc/src/snippets/code/src_sql_kernel_qsqldriver.cpp | |
| parent | 9f5f0ae660f7c6b9a00f38ed5946025fe205f8ff (diff) | |
| download | Qt-8d0eaa2a4dd6f278fc291b5adc1df1e88f1f44de.zip Qt-8d0eaa2a4dd6f278fc291b5adc1df1e88f1f44de.tar.gz Qt-8d0eaa2a4dd6f278fc291b5adc1df1e88f1f44de.tar.bz2 | |
fix crash in QWidgetPrivate::screenGeometry
Missing null check added. Not really a Windows CE only crash.
The following code crashed on all platforms, because the
QGraphicsProxyWidget had no scene yet.
QPushButton *button = new QPushButton;
QGraphicsProxyWidget *buttonProxy = new QGraphicsProxyWidget;
buttonProxy->setWidget(button);
qApp->desktop()->screenGeometry(button);
Task-number: QTBUG-5626
Reviewed-by: Alessandro Portale
(cherry picked from commit 6462303c56349045ce4a9517a7882215b2da929e)
Diffstat (limited to 'doc/src/snippets/code/src_sql_kernel_qsqldriver.cpp')
0 files changed, 0 insertions, 0 deletions