The bottom-up case is handled earlier on.  For the top-down
case, 'lines' is left untouched.
Signed-off-by: Haoyang Chen <chenhaoyang@uniontech.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>