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Containment: Don't emit appletCreated with null applet

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ContainmentPrivate::createApplet may return null pointer
(eg. when desktop is immutable), so check the pointer before
emitting appletCreated.

REVIEW: 126449
BUG: 356428
This commit is contained in:
David Rosca 2015-12-21 14:58:14 +01:00
parent 2d1a3364b8
commit bca8e87531
1 changed files with 3 additions and 1 deletions
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4
src/plasma/containment.cpp
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@ -364,7 +364,9 @@ void Containment::setLocation(Types::Location location)
Applet *Containment::createApplet(const QString &name, const QVariantList &args) Applet *Containment::createApplet(const QString &name, const QVariantList &args)
{ {
Plasma::Applet *applet = d->createApplet(name, args); Plasma::Applet *applet = d->createApplet(name, args);
emit appletCreated(applet); if (applet) {
emit appletCreated(applet);
}
return applet; return applet;
} }