GtkDialog: Be more careful in handling the headerbar
authorMatthias Clasen <mclasen@redhat.com>
Thu, 17 Jul 2014 16:53:54 +0000 (12:53 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Thu, 17 Jul 2014 16:53:54 +0000 (12:53 -0400)
commit24e707315f36ff872b99e9a68cc73ff78e46598a
treed214b9e929084242b79df4832c05ee8a49968f89
parent7b407145412aa236e0a5efe5a9be4f6d4ce1fd0d
GtkDialog: Be more careful in handling the headerbar

Just because an action widget has a parent thats a headerbar,
it is not guaranteed that it is 'our' headerbar. Add some
assertions to enforce this.
gtk/gtkdialog.c