From 48c8c8d7bd399a62d7c8072da2f785de54b11556 Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Wed, 3 Feb 2010 12:18:47 +0100
Subject: [PATCH] user32: Add a safety check in release_user_handle_ptr.

---
 dlls/user32/win.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/user32/win.c b/dlls/user32/win.c
index acf70a3a5c1..3953f09ba41 100644
--- a/dlls/user32/win.c
+++ b/dlls/user32/win.c
@@ -143,6 +143,7 @@ void *get_user_handle_ptr( HANDLE handle, enum user_obj_type type )
  */
 void release_user_handle_ptr( void *ptr )
 {
+    assert( ptr && ptr != OBJ_OTHER_PROCESS );
     USER_Unlock();
 }