winhttp: Avoid a null pointer dereference (clang).

This commit is contained in:
Hans Leidekker 2011-12-09 09:01:23 +01:00 committed by Alexandre Julliard
parent 485fde811d
commit e950e89867

View file

@ -565,7 +565,7 @@ static void str_to_buffer( WCHAR *buffer, const WCHAR *str, LPDWORD buflen )
if (str) len = strlenW( str );
if (buffer && *buflen > len)
{
memcpy( buffer, str, len * sizeof(WCHAR) );
if (str) memcpy( buffer, str, len * sizeof(WCHAR) );
buffer[len] = 0;
}
*buflen = len * sizeof(WCHAR);