gtkoverlay: Fix issues with remove
authorAlexander Larsson <alexl@redhat.com>
Mon, 15 Jun 2015 14:32:50 +0000 (16:32 +0200)
committerAlexander Larsson <alexl@redhat.com>
Mon, 15 Jun 2015 14:32:50 +0000 (16:32 +0200)
commit9fc19b5a26e34568c46b90f7cb7357a2898e78b0
tree39f02910e4e2887cef43a39abb0076b3a0341a0d
parent5cf289630833a83cd0ea46063073425e9aaec275
gtkoverlay: Fix issues with remove

The iteration now progresses past a delete, so make sure we iterate
safely. Also, don't chain up if we removed a child.
gtk/gtkoverlay.c