[libpeas] Emit notify::show-builtin when show-builtin is set

[Steve Frécinaux <sfre src gnome org>]

commit 9a923717ad1be4ae0f034b91c8aca9b4c4d0dee3
Author: Garrett Regier <alias301 gmail com>
Date:   Sun Jan 23 12:51:56 2011 -0800

    Emit notify::show-builtin when show-builtin is set

 libpeas-gtk/peas-gtk-plugin-manager-view.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/libpeas-gtk/peas-gtk-plugin-manager-view.c b/libpeas-gtk/peas-gtk-plugin-manager-view.c
index 546ff5c..6aa5d04 100644
--- a/libpeas-gtk/peas-gtk-plugin-manager-view.c
+++ b/libpeas-gtk/peas-gtk-plugin-manager-view.c
@@ -749,6 +749,8 @@ peas_gtk_plugin_manager_view_set_show_builtin (PeasGtkPluginManagerView *view,
 
   if (iter_set)
     peas_gtk_plugin_manager_view_set_selected_iter (view, &iter);
+
+  g_object_notify (G_OBJECT (view), "show-builtin");
 }
 
 /**