Dmitry Timoshkov dmitry@baikal.ru writes:
@@ -2457,7 +2457,9 @@ DECL_HANDLER(update_window_zorder) if (!(ptr->style & WS_VISIBLE)) continue; if (ptr->ex_style & WS_EX_TRANSPARENT) continue; if (!intersect_rect( &tmp, &ptr->visible_rect, &rect )) continue;
if (ptr->win_region && !rect_in_region( ptr->win_region, &rect )) continue;
tmp = rect;
offset_rect( &tmp, -ptr->client_rect.left, -ptr->client_rect.top );
if (ptr->win_region && !rect_in_region( ptr->win_region, &tmp )) continue;
The window region is not in client coordinates.