ext/gconf/gstgconfaudiosrc.*: Remove gconf notify hook when the gconfaudiosrc element is destroyed, otherwise the cal...

Original commit message from CVS:
* ext/gconf/gstgconfaudiosrc.c: (gst_gconf_audio_src_init),
(gst_gconf_audio_src_dispose), (do_toggle_element):
* ext/gconf/gstgconfaudiosrc.h:
Remove gconf notify hook when the gconfaudiosrc element is
destroyed, otherwise the callback may be called on an
already-destroyed instance and bad things happen. Should fix
#378184.
Also ignore gconf key changes when the source is already running.

1 files changed, 2 insertions, 0 deletions

diff --git a/ext/gconf/gstgconfaudiosrc.h b/ext/gconf/gstgconfaudiosrc.h
index f30717f9..cac4085e 100644
--- a/ext/gconf/gstgconfaudiosrc.h
+++ b/ext/gconf/gstgconfaudiosrc.h
@@ -40,6 +40,8 @@ typedef struct _GstGConfAudioSrc {
   GstElement *kid;
   GstPad *pad;
 
+  guint gconf_notify_id;
+
   /* Current gconf string */
   gchar *gconf_str;
 } GstGConfAudioSrc;