GNOME Bugzilla – Bug 682245
Focused window blinks when the pointer moves over a notification
Last modified: 2012-08-23 11:08:14 UTC
When you move the pointer over a notification, the focused window loses its shadow and its styling alters briefly. This appears as a blinking or flickering, which seems to be caused by the window losing focus as the pointer passes over the edge of the notification.
I tried to investigate this, but I couldn't find what was happening. It happened in the old message tray, too.
*** This bug has been marked as a duplicate of bug 682478 ***