Avoid extraneous signals at destroy time
authorMatthias Clasen <mclasen@redhat.com>
Tue, 9 Aug 2011 00:04:22 +0000 (02:04 +0200)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 15 Aug 2011 22:57:57 +0000 (18:57 -0400)
commit8dbdfa7e73d1df8146346c9972e49e98d9629531
tree3516c93ad62c9a14e4e430fe52ff4ae51ffe8a45
parent96f9b67b516fb9f89062367e7c20e8596a39b741
Avoid extraneous signals at destroy time

We need to disconnect the cursor-changed handler before the
treeview gets destroyed, to avoid unwanted emissions.
gtk/gtkfontchooser.c