window: Handle attach widget disappearing without weak pointers
authorBenjamin Otte <otte@redhat.com>
Thu, 2 May 2013 14:26:37 +0000 (16:26 +0200)
committerBenjamin Otte <otte@redhat.com>
Thu, 2 May 2013 14:26:37 +0000 (16:26 +0200)
commit43e6b3aa0303b1886ea346c6db3db319e32b2987
treef6ee8a63da4f965cf4ce0cf4c85984bc18b413f4
parentf7ee5450e1abffb608a09d1d6608bd51fccaadad
window: Handle attach widget disappearing without weak pointers

Fixes the window not emitting a "notify::attached-to" signal when the
attach-widget goes away.
gtk/gtkwidget.c
gtk/gtkwindow.c