From d711728a7e55daacbaabdebec60bbb88c8d4e580 Mon Sep 17 00:00:00 2001
From: Louis Lenders <xerox_xerox2000@yahoo.co.uk>
Date: Mon, 7 May 2007 21:03:16 +0100
Subject: [PATCH] gdi32: Add check for null pointer in SetDIBitsToDevice.

---
 dlls/gdi32/dib.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/gdi32/dib.c b/dlls/gdi32/dib.c
index 7b9ef6d9bf9..86e13080e13 100644
--- a/dlls/gdi32/dib.c
+++ b/dlls/gdi32/dib.c
@@ -364,6 +364,8 @@ INT WINAPI SetDIBitsToDevice(HDC hdc, INT xDest, INT yDest, DWORD cx,
     INT ret;
     DC *dc;
 
+    if (!bits) return 0;
+
     if (!(dc = DC_GetDCUpdate( hdc ))) return 0;
 
     if(dc->funcs->pSetDIBitsToDevice)