Call gtk_key_snooper_remove when GTK IM client is switched.

diff --git a/client/gtk2/ibusimcontext.c b/client/gtk2/ibusimcontext.c
index bb5ae5c..c4ade53 100644 (file)
--- a/client/gtk2/ibusimcontext.c
+++ b/client/gtk2/ibusimcontext.c
@@ -620,6 +620,12 @@ ibus_im_context_finalize (GObject *obj)
         pango_attr_list_unref (ibusimcontext->preedit_attrs);
     }
 
+    if (_key_snooper_id != 0) {
+        IDEBUG ("snooper is terminated.");
+        gtk_key_snooper_remove (_key_snooper_id);
+        _key_snooper_id = 0;
+    }
+
     G_OBJECT_CLASS(parent_class)->finalize (obj);
 }