[reactos] 01/01: [ADVAPI32] Do not fail on creating a registry key if the security attributes have an invalid length. (#5230)

[Doug Lyons]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=bfc6a119c57c367f8cb6a…

commit bfc6a119c57c367f8cb6a8e782ec2c81901719a0
Author:     Doug Lyons <douglyons(a)douglyons.com>
AuthorDate: Sat Apr 8 21:04:04 2023 -0500
Commit:     GitHub <noreply(a)github.com>
CommitDate: Sun Apr 9 04:04:04 2023 +0200

    [ADVAPI32] Do not fail on creating a registry key if the security attributes have an
invalid length. (#5230)
    
    
    Provide graceful handling of RegCreateKeyExW when lpSecurityAttributes->nLength is
zero.
    This reverts commit cc0716b65 (SVN r24491).
    JIRA issue: CORE-15471
---
 dll/win32/advapi32/reg/reg.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/dll/win32/advapi32/reg/reg.c b/dll/win32/advapi32/reg/reg.c
index 904ca010eca..58515793c4e 100644
--- a/dll/win32/advapi32/reg/reg.c
+++ b/dll/win32/advapi32/reg/reg.c
@@ -1108,9 +1108,6 @@ RegCreateKeyExW(
 
     TRACE("RegCreateKeyExW() called\n");
 
-    if (lpSecurityAttributes && lpSecurityAttributes->nLength !=
sizeof(SECURITY_ATTRIBUTES))
-        return ERROR_INVALID_USER_BUFFER;
-
     /* get the real parent key */
     Status = MapDefaultKey(&ParentKey,
                            hKey);