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Do not crash if the scene is not a Corona.

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svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=746210
This commit is contained in:
Sebastian Trueg 2007-12-08 09:16:06 +00:00
parent 80bbadc39f
commit 2a34006fcd
1 changed files with 2 additions and 2 deletions
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4
applet.cpp
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@ -604,7 +604,7 @@ bool Applet::isImmutable() const
{ {
return d->immutable || d->kioskImmutable || return d->immutable || d->kioskImmutable ||
(containment() && containment()->isImmutable()) || (containment() && containment()->isImmutable()) ||
(scene() && static_cast<Corona*>(scene())->isImmutable()); (dynamic_cast<Corona*>( scene() ) && static_cast<Corona*>(scene())->isImmutable());
} }
bool Applet::isKioskImmutable() const bool Applet::isKioskImmutable() const
@ -734,7 +734,7 @@ void Applet::checkImmutability()
{ {
d->kioskImmutable = globalConfig().isImmutable() || config().isImmutable() || d->kioskImmutable = globalConfig().isImmutable() || config().isImmutable() ||
(containment() && containment()->isKioskImmutable()) || (containment() && containment()->isKioskImmutable()) ||
(scene() && static_cast<Corona*>(scene())->isKioskImmutable()); (dynamic_cast<Corona*>( scene() ) && static_cast<Corona*>(scene())->isKioskImmutable());
setImmutable(d->kioskImmutable); setImmutable(d->kioskImmutable);
} }