ntdll: Avoid using memrchrW().

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2020-03-30 12:09:38 +02:00
parent 7a974814cd
commit 6fc9088789
1 changed files with 2 additions and 2 deletions

View File

@ -3379,8 +3379,8 @@ NTSTATUS WINAPI LdrQueryImageFileExecutionOptions( const UNICODE_STRING *key, LP
attr.SecurityDescriptor = NULL;
attr.SecurityQualityOfService = NULL;
if ((p = memrchrW( key->Buffer, '\\', key->Length / sizeof(WCHAR) ))) p++;
else p = key->Buffer;
p = key->Buffer + key->Length / sizeof(WCHAR);
while (p > key->Buffer && p[-1] != '\\') p--;
len = key->Length - (p - key->Buffer) * sizeof(WCHAR);
name_str.Buffer = path;
name_str.Length = sizeof(optionsW) + len;