49ea6486e2
During xwayland initialization we run main loop and dispatch wayland events, so that xwayland can initialize. If some client during this phase connects and creates surface, mutter crashes because it is not initialized yet. If we bind wayland socket after xwayland is initialized and main loop is not running anymore, no client can connect to mutter during initialization and that is what we want. https://bugzilla.gnome.org/show_bug.cgi?id=751845