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small performance improvement for the removeAllSources case

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Aaron Seigo 2011-10-03 14:06:34 +02:00 committed by David Faure
parent 6ea166f2af
commit 81a320fe70
1 changed files with 2 additions and 2 deletions
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4
dataengine.cpp
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@ -334,10 +334,10 @@ void DataEngine::removeAllSources()
QMutableHashIterator<QString, Plasma::DataContainer*> it(d->sources); QMutableHashIterator<QString, Plasma::DataContainer*> it(d->sources);
while (it.hasNext()) { while (it.hasNext()) {
it.next(); it.next();
const QString source = it.key();
Plasma::DataContainer *s = it.value(); Plasma::DataContainer *s = it.value();
it.remove(); it.remove();
emit sourceRemoved(source); emit sourceRemoved(it.key());
s->disconnect(this);
delete s; delete s;
} }
} }