a11y: Disconnect from buffer signals
authorBenjamin Otte <otte@redhat.com>
Thu, 12 Jan 2012 01:34:27 +0000 (02:34 +0100)
committerBenjamin Otte <otte@redhat.com>
Thu, 12 Jan 2012 03:45:34 +0000 (04:45 +0100)
commitff1e1e1f9123c69ca2ee733d0c674ba9faa14eaa
treec439b8b49106adc57867ac8ab87b28d44f469d0c
parentcac47f45b758ca89240c19f1ee56f61e8b1da12c
a11y: Disconnect from buffer signals

This way, we don't get crashes when the buffer is still in use after a
TextView gets finalized.

https://bugzilla.gnome.org/show_bug.cgi?id=667632
gtk/a11y/gtktextviewaccessible.c
gtk/a11y/gtktextviewaccessible.h
gtk/gtktextview.c