Module: wine Branch: master Commit: f4b9ff7850d0d55cd0ac4bf383de2aca323d7f4a URL: https://source.winehq.org/git/wine.git/?a=commit;h=f4b9ff7850d0d55cd0ac4bf38... Author: Jacek Caban <jacek(a)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(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)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 ),