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Handle NULL window name

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svn path=/trunk/; revision=4898
This commit is contained in:
Gé van Geldorp 2003-06-16 13:43:16 +00:00
parent 5b1bf6da3b
commit 628c166c14
1 changed files with 4 additions and 2 deletions
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6
reactos/subsys/win32k/ntuser/window.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: window.c,v 1.55 2003/06/15 04:25:34 rcampbell Exp $
/* $Id: window.c,v 1.56 2003/06/16 13:43:16 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -473,7 +473,9 @@ NtUserCreateWindowEx(DWORD dwExStyle,
W32kGuiCheck();
W32kGraphicsCheck(TRUE);
if (!RtlCreateUnicodeString(&WindowName, lpWindowName->Buffer))
if (!RtlCreateUnicodeString(&WindowName,
NULL == lpWindowName->Buffer ?
L"" : lpWindowName->Buffer))
{
SetLastNtError(STATUS_INSUFFICIENT_RESOURCES);
return((HWND)0);