diff options
| author | Kristian Høgsberg <krh@bitplanet.net> | 2012-04-27 15:29:35 -0400 |
|---|---|---|
| committer | Christopher James Halse Rogers <christopher.halse.rogers@canonical.com> | 2012-06-13 15:26:20 +1000 |
| commit | 6dd00a7b4d0cf35fb4b31c100304352da9670ea8 (patch) | |
| tree | 028b6a5768d8fd6eeee14f3fe683d2baa70e1128 | |
| parent | 4567ed07d9e244e3ef7813805b0d8e47eec05c7f (diff) | |
xwayland: Only remove xwl_window from damage list if it's on it
We determine whether or not it's on the list using DamageEmpty(). Spotted
by Tomasz Borowik <timon37@lavabit.com>.
| -rw-r--r-- | hw/xfree86/xwayland/xwayland-window.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/xfree86/xwayland/xwayland-window.c b/hw/xfree86/xwayland/xwayland-window.c index e58350feb..07a5c7c3e 100644 --- a/hw/xfree86/xwayland/xwayland-window.c +++ b/hw/xfree86/xwayland/xwayland-window.c @@ -248,7 +248,8 @@ xwl_unrealize_window(WindowPtr window) wl_buffer_destroy(xwl_window->buffer); wl_surface_destroy(xwl_window->surface); xorg_list_del(&xwl_window->link); - xorg_list_del(&xwl_window->link_damage); + if (RegionNotEmpty(DamageRegion(xwl_window->damage))) + xorg_list_del(&xwl_window->link_damage); DamageUnregister(&window->drawable, xwl_window->damage); DamageDestroy(xwl_window->damage); free(xwl_window); |