From 38f8c1bdc2429eef08a67b8f1dcff26946ab87a1 Mon Sep 17 00:00:00 2001
From: Eric Kohl <eric.kohl@reactos.org>
Date: Thu, 17 Aug 2017 12:11:10 +0000
Subject: [PATCH] [ADVAPI32] RegQueryInfoKey: Initializing
 *lpcbSecurityDescriptor before calling NtQueryKey fixes the remaining api
 tests.

svn path=/trunk/; revision=75589
---
 reactos/dll/win32/advapi32/reg/reg.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/reactos/dll/win32/advapi32/reg/reg.c b/reactos/dll/win32/advapi32/reg/reg.c
index 0b29d1d3d82..8fe9e36e9a0 100644
--- a/reactos/dll/win32/advapi32/reg/reg.c
+++ b/reactos/dll/win32/advapi32/reg/reg.c
@@ -3729,6 +3729,9 @@ RegQueryInfoKeyW(HKEY hKey,
         FullInfo = &FullInfoBuffer;
     }
 
+    if (lpcbSecurityDescriptor != NULL)
+        *lpcbSecurityDescriptor = 0;
+
     Status = NtQueryKey(KeyHandle,
                         KeyFullInformation,
                         FullInfo,
@@ -3786,10 +3789,7 @@ RegQueryInfoKeyW(HKEY hKey,
                                        NULL,
                                        0,
                                        lpcbSecurityDescriptor);
-        if (Status != STATUS_BUFFER_TOO_SMALL)
-        {
-            *lpcbSecurityDescriptor = 0;
-        }
+        TRACE("NtQuerySecurityObject() returned status 0x%X\n", Status);
     }
 
     if (lpftLastWriteTime != NULL)
-- 
2.17.1