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Maemo: Fix race condition when removing a deploy step.

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This commit is contained in:
Christian Kandeler
2011-04-07 15:45:26 +02:00
parent 84babcb2bf
commit dc3ec71ab0
3 changed files with 22 additions and 2 deletions
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13
src/plugins/qt4projectmanager/qt-maemo/maemoinstalltosysrootstep.cpp
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@@ -58,10 +58,11 @@ public:
virtual void init()
{
ProjectExplorer::BuildStepList * const list
= qobject_cast<BuildStepList *>(m_step->parent());
BuildStepList * const list
= qobject_cast<BuildStepList *>(m_step->parent());
connect(list, SIGNAL(stepInserted(int)), SIGNAL(updateSummary()));
connect(list, SIGNAL(stepMoved(int,int)), SIGNAL(updateSummary()));
connect(list, SIGNAL(aboutToRemoveStep(int)), SLOT(handleStepToBeRemoved(int)));
connect(list, SIGNAL(stepRemoved(int)), SIGNAL(updateSummary()));
}
@@ -76,6 +77,14 @@ public:
}
private:
Q_SLOT void handleStepToBeRemoved(int step)
{
BuildStepList * const list
= qobject_cast<BuildStepList *>(m_step->parent());
if (list->steps().at(step) == m_step)
disconnect(list, 0, this, 0);
}
const AbstractMaemoInstallPackageToSysrootStep * const m_step;
};