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Fix possible crash in qmakestepwidget

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Reviewed-by: dt
This commit is contained in:
Tobias Hunger
2011-05-16 12:37:50 +02:00
parent 0f6376f16c
commit 32bc1c153c
1 changed files with 3 additions and 4 deletions
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5
src/plugins/qt4projectmanager/qmakestep.cpp
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@@ -498,11 +498,10 @@ void QMakeStepConfigWidget::qtVersionChanged()
void QMakeStepConfigWidget::qtVersionsDumpUpdated(const QString &qmakeCommand) void QMakeStepConfigWidget::qtVersionsDumpUpdated(const QString &qmakeCommand)
{ {
if (BaseQtVersion *version = m_step->qt4BuildConfiguration()->qtVersion()) { BaseQtVersion *version = m_step->qt4BuildConfiguration()->qtVersion();
if (version->qmakeCommand() == qmakeCommand) if (version && version->qmakeCommand() == qmakeCommand)
qtVersionChanged(); qtVersionChanged();
} }
}
void QMakeStepConfigWidget::qmakeBuildConfigChanged() void QMakeStepConfigWidget::qmakeBuildConfigChanged()
{ {