From 07bf51efbd06f147248aa6e970b0a6655111910c Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Wed, 17 Oct 2007 14:18:06 +0200
Subject: [PATCH] user32: Replace a pointer cast by FIELD_OFFSET.

---
 dlls/user32/winproc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/user32/winproc.c b/dlls/user32/winproc.c
index e58d1f0b344..51936afb71d 100644
--- a/dlls/user32/winproc.c
+++ b/dlls/user32/winproc.c
@@ -524,7 +524,7 @@ static LRESULT call_window_proc16( HWND16 hwnd, UINT16 msg, WPARAM16 wParam, LPA
     if (!(context.Eax = GetWindowWord( HWND_32(hwnd), GWLP_HINSTANCE ))) context.Eax = context.SegDs;
     context.SegCs = SELECTOROF(proc);
     context.Eip   = OFFSETOF(proc);
-    context.Ebp   = OFFSETOF(NtCurrentTeb()->WOW32Reserved) + (WORD)&((STACK16FRAME*)0)->bp;
+    context.Ebp   = OFFSETOF(NtCurrentTeb()->WOW32Reserved) + FIELD_OFFSET(STACK16FRAME, bp);
 
     if (lParam)
     {