[glib] action exporter: cancel pending events on unexport

[Ryan Lortie <ryanl src gnome org>]

commit 64e3e10c9827ff53c8388ebfb672810a6c5fa658
Author: Ryan Lortie <desrt desrt ca>
Date:   Wed Dec 7 14:43:50 2011 -0500

    action exporter: cancel pending events on unexport
    
    If there are events pending when we unexport the action group, free them
    and cancel the pending idle.

 gio/gactiongroupexporter.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/gio/gactiongroupexporter.c b/gio/gactiongroupexporter.c
index 9c78487..443a000 100644
--- a/gio/gactiongroupexporter.c
+++ b/gio/gactiongroupexporter.c
@@ -553,6 +553,11 @@ g_action_group_exporter_free (gpointer user_data)
 
   for (i = 0; i < G_N_ELEMENTS (exporter->signal_ids); i++)
     g_signal_handler_disconnect (exporter->action_group, exporter->signal_ids[i]);
+
+  g_hash_table_unref (exporter->pending_changes);
+  if (exporter->pending_id)
+    g_source_remove (exporter->pending_id);
+
   g_object_unref (exporter->connection);
   g_object_unref (exporter->action_group);
   g_free (exporter->object_path);