From 240cf962357c9844ef55e5a537e711c831f0ccfc Mon Sep 17 00:00:00 2001
From: Sebastian Lackner <sebastian@fds-team.de>
Date: Sat, 10 Oct 2015 05:40:36 +0200
Subject: [PATCH] user32: Use RtlIsCriticalSectionLockedByThread to check lock
 owner.

Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/user32/user_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/user32/user_main.c b/dlls/user32/user_main.c
index 718abe0e83..45aea81ec1 100644
--- a/dlls/user32/user_main.c
+++ b/dlls/user32/user_main.c
@@ -81,7 +81,7 @@ void USER_Unlock(void)
  */
 void USER_CheckNotLock(void)
 {
-    if (user_section.OwningThread == ULongToHandle(GetCurrentThreadId()) && user_section.RecursionCount)
+    if (RtlIsCriticalSectionLockedByThread(&user_section))
     {
         ERR( "BUG: holding USER lock\n" );
         DebugBreak();