[PATCH] advapi32: Set *lpSize properly in GetUserNameA (try2)
Marcus Meissner
marcus at jet.franken.de
Mon Jul 4 02:26:06 CDT 2011
On Sat, Jul 02, 2011 at 11:49:44AM +0300, Alex Stanev wrote:
>
> ---
> dlls/advapi32/advapi.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/dlls/advapi32/advapi.c b/dlls/advapi32/advapi.c
> index e135fa5..7025a21 100644
> --- a/dlls/advapi32/advapi.c
> +++ b/dlls/advapi32/advapi.c
> @@ -65,7 +65,7 @@ GetUserNameA( LPSTR lpszName, LPDWORD lpSize )
>
> ret = GetUserNameW( buffer, &sizeW );
> if (ret)
> - WideCharToMultiByte( CP_ACP, 0, buffer, -1, lpszName, *lpSize, NULL, NULL );
> + *lpSize = WideCharToMultiByte( CP_ACP, 0, buffer, -1, lpszName, *lpSize, NULL, NULL );
> else
> *lpSize = sizeW;
For completeness, the else part also needs to convert the wide character cound in
"sizeW" to the A character cound in *lpSize.
Not sure how though.
Ciao, Marcus
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