yukijoou/kwin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ensure to not add NULL effect windows to stacking

Browse source 
happens during threaded startup and crashes in blur effect
when initially enabled

REVIEW: 111360
This commit is contained in:
Thomas Lübking 2013-07-02 12:45:01 +02:00
parent 3b285ba572
commit 5cf328fbec
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
effects.cpp
View file

@ -1045,8 +1045,10 @@ EffectWindowList EffectsHandlerImpl::stackingOrder() const
{ {
ToplevelList list = Workspace::self()->xStackingOrder(); ToplevelList list = Workspace::self()->xStackingOrder();
EffectWindowList ret; EffectWindowList ret;
foreach (Toplevel *w, list) foreach (Toplevel *t, list) {
ret.append(effectWindow(w)); if (EffectWindow *w = effectWindow(t))
ret.append(w);
}
return ret; return ret;
} }