Unregister the popover before destroying it
authorWilliam Jon McCann <william.jon.mccann@gmail.com>
Fri, 21 Feb 2014 18:43:55 +0000 (13:43 -0500)
committerWilliam Jon McCann <william.jon.mccann@gmail.com>
Fri, 21 Feb 2014 19:51:25 +0000 (14:51 -0500)
commitc28784524016b2a8eac18d5046ebc8cdaca7f9b0
tree9ec2dc4dfff91ad5d777642b9cc6fd8711175c19
parentca4910cd79aba626699065fe102e83020a332fdb
Unregister the popover before destroying it

Fixes a leak of the registered_windows list in GtkWidget.

https://bugzilla.gnome.org/show_bug.cgi?id=554618
gtk/gtkwindow.c