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Don't return ERROR_MORE_DATA in the case of lpData == NULL.

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svn path=/trunk/; revision=7283
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Art Yerkes 2003-12-28 09:28:39 +00:00
parent ff637e689a
commit 25dba4902b
1 changed files with 2 additions and 2 deletions
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4
reactos/lib/advapi32/reg/reg.c
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@ -1,4 +1,4 @@
/* $Id: reg.c,v 1.39 2003/12/28 08:47:28 arty Exp $ /* $Id: reg.c,v 1.40 2003/12/28 09:28:39 arty Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS system libraries * PROJECT: ReactOS system libraries
@ -2149,7 +2149,7 @@ RegQueryValueExW (HKEY hKey,
{ {
/* Return ERROR_SUCCESS and the buffer space needed for a successful call */ /* Return ERROR_SUCCESS and the buffer space needed for a successful call */
MaxCopy = 0; MaxCopy = 0;
ErrorCode = ERROR_MORE_DATA; ErrorCode = lpData ? ERROR_MORE_DATA : ERROR_SUCCESS;
} }
else if (!NT_SUCCESS(Status)) else if (!NT_SUCCESS(Status))
{ {