Don't unref a deleted window more than once.

svn path=/branches/work/kwin_composite/; revision=642067
19 years ago · 52afddcaeb
parent 13962741e8
commit 52afddcaeb
1 changed files with 3 additions and 0 deletions
--- a/effects/fade.cpp
+++ b/effects/fade.cpp
@ -42,7 +42,10 @@ void FadeEffect::prePaintWindow( EffectWindow* w, int* mask, QRegion* region, in
        if( !windows[ w ].isFading())
            {
            if( windows[ w ].deleted )
+                {
                static_cast< Deleted* >( w->window())->unrefWindow();
+                windows.remove( w );
+                }
            }
        else
            {