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disconnect all client signals when it's closed

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the client can still live on and emit stuff, but the
compositing has been fininshed for it, so the effect window is NULL

BUG: 310142
FIXED-IN: 4.10
REVIEW: 108008
This commit is contained in:
Thomas Lübking 2012-12-29 17:02:09 +01:00
parent 1727ab1211
commit 1e4d1347d6
1 changed files with 1 additions and 0 deletions
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1
effects.cpp
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@ -440,6 +440,7 @@ void EffectsHandlerImpl::slotDeletedRemoved(KWin::Deleted *d)
void EffectsHandlerImpl::slotWindowClosed(KWin::Toplevel *c) void EffectsHandlerImpl::slotWindowClosed(KWin::Toplevel *c)
{ {
c->disconnect(this);
emit windowClosed(c->effectWindow()); emit windowClosed(c->effectWindow());
} }