commit d711728a7e55daacbaabdebec60bbb88c8d4e580
author Louis Lenders <xerox_xerox2000@yahoo.co.uk> Mon May 07 21:03:16 2007 +0100
committer Alexandre Julliard <julliard@winehq.org> Tue May 08 12:21:58 2007 +0200
tree 3b51290f36212624fc3350a6883b8421887e5e60
parent 00e37a81b244a67771a4aef72a457027cfac73fe

gdi32: Add check for null pointer in SetDIBitsToDevice.

dlls/gdi32/dib.c

diff --git a/dlls/gdi32/dib.c b/dlls/gdi32/dib.c
index 7b9ef6d..86e1308 100644
--- a/dlls/gdi32/dib.c
+++ b/dlls/gdi32/dib.c
@@ -364,6 +364,8 @@
     INT ret;
     DC *dc;
 
+    if (!bits) return 0;
+
     if (!(dc = DC_GetDCUpdate( hdc ))) return 0;
 
     if(dc->funcs->pSetDIBitsToDevice)