From 5c2966dda3fbe020e9d14fb1cb082446b6820ad6 Mon Sep 17 00:00:00 2001
From: Jonh Wendell <jwendell@gnome.org>
Date: Wed, 14 Jul 2010 14:45:42 -0300
Subject: [PATCH] Do not access an invalid ActionGroup. Closes #624362.

---
 gtk/gtkapplication.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gtk/gtkapplication.c b/gtk/gtkapplication.c
index a0864bdbc6..a59e236d5d 100644
--- a/gtk/gtkapplication.c
+++ b/gtk/gtkapplication.c
@@ -165,6 +165,9 @@ gtk_application_default_action (GtkApplication *application,
   GtkApplicationPrivate *priv = application->priv;
   GtkAction *action;
 
+  if (!priv->main_actions)
+    return;
+
   action = gtk_action_group_get_action (priv->main_actions, action_name);
   if (action)
     gtk_action_activate (action);