advapi32: Set last error directly in GetUserName.

Signed-off-by: Gijs Vermeulen <gijsvrm@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

advapi32: Set last error directly in GetUserName.
3c1edaaa · Gijs Vermeulen · Alexandre Julliard · 1a7dd7cd · 3c1edaaa
Commit 3c1edaaa authored May 14, 2020 by Gijs Vermeulen Committed by Alexandre Julliard May 15, 2020
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 0 deletions

advapi.c dlls/advapi32/advapi.c +2 -0

No files found.
--- a/dlls/advapi32/advapi.c
+++ b/dlls/advapi32/advapi.c
@@ -49,6 +49,7 @@ BOOL WINAPI GetUserNameA( LPSTR name, LPDWORD size )

    if (!len) return FALSE;
    if ((ret = (len < *size))) len++;
+    else SetLastError( ERROR_INSUFFICIENT_BUFFER );
    *size = len;
    return ret;
 }
@@ -64,6 +65,7 @@ BOOL WINAPI GetUserNameW( LPWSTR name, LPDWORD size )

    if (!len) return FALSE;
    if ((ret = (len < *size))) len++;
+    else SetLastError( ERROR_INSUFFICIENT_BUFFER );
    *size = len;
    return ret;
 }