If Oi_HAS_RPCFLAGS is not set, then the stack size is at offset 4, not 8.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>