Occasionally (and not reproducibly), after a tooltip or menu is gone, the shadow that it cast on the window behind will remain. I am using gwd and the decoration plugin with a recent version of compiz from git (0.5.1), with an nvidia card.
Created attachment 9584 [details] Screenshot of remaining shadow The screenshot shows that on some sides, the shadow which was cast by the "Edit" menu has remained on the window behind, after the menu is gone. I can't reliably reproduce this, but it has happened occasionally for the past month or so. Another comment: if my tooltips and menus are "wobbly", I think I don't see the bug. So disable wobbly on tooltips and menus if you are trying to reproduce this.
I'm not unfamiliar with this, but I believe it to be fixed. Please re-open this bug at bugs.opencompositing.org if you're still experiencing this. Sorry for the inconvenience.
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