From 55feb47d30230255009c4bc1dd57fd4e41ab9c8a Mon Sep 17 00:00:00 2001
From: jean <jean@svn.reactos.org>
Date: Fri, 1 Dec 2000 12:44:15 +0000
Subject: [PATCH] added test arg in NtFlushKey

svn path=/trunk/; revision=1441
---
 reactos/ntoskrnl/cm/registry.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/reactos/ntoskrnl/cm/registry.c b/reactos/ntoskrnl/cm/registry.c
index 8a2d05732b7..551f67e6585 100644
--- a/reactos/ntoskrnl/cm/registry.c
+++ b/reactos/ntoskrnl/cm/registry.c
@@ -1,4 +1,4 @@
-/* $Id: registry.c,v 1.51 2000/11/27 14:54:28 jean Exp $
+/* $Id: registry.c,v 1.52 2000/12/01 12:44:15 jean Exp $
  *
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS kernel
@@ -1051,12 +1051,17 @@ NtFlushKey (
  int i;
  LARGE_INTEGER fileOffset;
  DWORD * pEntDword;
+  /*  Verify that the handle is valid and is a registry key  */
   Status = ObReferenceObjectByHandle(KeyHandle,
                                      KEY_QUERY_VALUE,
                                      CmiKeyType,
                                      UserMode,
                                      (PVOID *)&KeyObject,
                                      NULL);
+  if (!NT_SUCCESS(Status))
+    {
+      return  Status;
+    }
   RegistryFile = KeyObject->RegistryFile;
 //  KeAcquireSpinLock(&RegistryFile->RegLock, &OldIrql);
   /* then write changed blocks in .log */