From c8c1075cfe7220be0b82b81358c3bb8bc375e11c Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Sat, 16 Apr 2011 13:42:24 -0400
Subject: [PATCH] gtk-demo: Don't leave a dangling pointer to a destroyed
 widget

When destroying the assistant, clean up the static variable
that points to it.
---
 demos/gtk-demo/assistant.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/demos/gtk-demo/assistant.c b/demos/gtk-demo/assistant.c
index 232d345c0..059d88d5b 100644
--- a/demos/gtk-demo/assistant.c
+++ b/demos/gtk-demo/assistant.c
@@ -29,6 +29,7 @@ apply_changes_gradually (gpointer data)
     {
       /* Close automatically once changes are fully applied. */
       gtk_widget_destroy (assistant);
+      assistant = NULL;
       return FALSE;
     }
 }
-- 
2.43.2