Jacek Caban : win32u: Allow NULL client_menu_name in NtUserRegisterClassExWOW.
Alexandre Julliard
julliard at winehq.org
Tue May 3 15:39:24 CDT 2022
Module: wine
Branch: master
Commit: f4b9ff7850d0d55cd0ac4bf383de2aca323d7f4a
URL: https://source.winehq.org/git/wine.git/?a=commit;h=f4b9ff7850d0d55cd0ac4bf383de2aca323d7f4a
Author: Jacek Caban <jacek at codeweavers.com>
Date: Mon May 2 19:09:44 2022 +0200
win32u: Allow NULL client_menu_name in NtUserRegisterClassExWOW.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/win32u/class.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/win32u/class.c b/dlls/win32u/class.c
index 64ac48cad19..fd74f63291a 100644
--- a/dlls/win32u/class.c
+++ b/dlls/win32u/class.c
@@ -443,7 +443,7 @@ ATOM WINAPI NtUserRegisterClassExWOW( const WNDCLASSEXW *wc, UNICODE_STRING *nam
class->hCursor = wc->hCursor;
class->hbrBackground = wc->hbrBackground;
class->winproc = alloc_winproc( wc->lpfnWndProc, ansi );
- class->menu_name = *client_menu_name;
+ if (client_menu_name) class->menu_name = *client_menu_name;
if (wc->hIcon && !wc->hIconSm && user_callbacks)
class->hIconSmIntern = user_callbacks->pCopyImage( wc->hIcon, IMAGE_ICON,
get_system_metrics( SM_CXSMICON ),
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