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check the cast success: crash--

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svn path=/trunk/KDE/kdelibs/; revision=1044329
This commit is contained in:
Marco Martin 2009-11-03 13:09:41 +00:00
parent 52e5b9aca4
commit 06d2502d2a
1 changed files with 3 additions and 1 deletions
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2
containment.cpp
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@ -2170,9 +2170,11 @@ void ContainmentPrivate::containmentConstraintsEvent(Plasma::Constraints constra
toolBox->setVisible(unlocked); toolBox->setVisible(unlocked);
} else { } else {
InternalToolBox *internalToolBox = qobject_cast<InternalToolBox *>(toolBox); InternalToolBox *internalToolBox = qobject_cast<InternalToolBox *>(toolBox);
if (internalToolBox) {
internalToolBox->setIsMovable(unlocked); internalToolBox->setIsMovable(unlocked);
} }
} }
}
//clear handles on lock //clear handles on lock
if (!unlocked) { if (!unlocked) {