• Olivier Fourdan's avatar
    gdkwindow: different displays, different classes · efbe4021
    Olivier Fourdan authored
    GdkWindow's before_process_all_updates() and after_process_all_updates()
    wrongly assume that all displays are from the same class, which is not
    the case if for example a client open different displays with different
    backends such as X11 and Wayland.
    Use the actual class for each display in the display list to avoid a
    crash when mixing displays from different classes.
    Fix suggested by Christian Persch <chpe@gnome.org> in bug #776472.
gdkwindow.c 353 KB