[seahorse] Don't fire events when disposing of SeahorseSet

[Stefan Walter <stefw src gnome org>]

commit bd364996e61709247c36c448f881b103462bc137
Author: Stef Walter <stefw collabora co uk>
Date:   Tue Sep 6 16:03:03 2011 +0200

    Don't fire events when disposing of SeahorseSet
    
    https://bugzilla.gnome.org/show_bug.cgi?id=656297

 libseahorse/seahorse-set.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/libseahorse/seahorse-set.c b/libseahorse/seahorse-set.c
index 9ce8078..79f4c3a 100644
--- a/libseahorse/seahorse-set.c
+++ b/libseahorse/seahorse-set.c
@@ -155,8 +155,7 @@ seahorse_set_dispose (GObject *gobject)
 	g_signal_handlers_disconnect_by_func (SCTX_APP (), object_removed, skset);
 	g_signal_handlers_disconnect_by_func (SCTX_APP (), object_changed, skset);
 
-	/* Release all our pointers and stuff */
-	g_hash_table_foreach_remove (skset->pv->objects, (GHRFunc)remove_update, skset);
+	g_hash_table_remove_all (skset->pv->objects);
 	skset->pv->pred = NULL;
 
 	G_OBJECT_CLASS (seahorse_set_parent_class)->dispose (gobject);