Dan Winship d2b63eaf1f fix a crash-on-exit
meta_frames_destroy() was not safe to be called multiple times, which
was causing a crash on exit due to something else changing somewhere
that makes it get called multiple times.

https://bugzilla.gnome.org/show_bug.cgi?id=654489
2011-07-12 13:53:19 -04:00
..
2011-01-13 18:55:39 +01:00
2009-06-16 14:17:10 -04:00
2011-07-12 13:53:19 -04:00
2011-03-07 18:19:53 -05:00
2009-06-16 14:17:10 -04:00
2011-05-18 23:07:23 +02:00
2011-05-18 23:07:23 +02:00