[mutter/wip/carlosg/async-xwayland-startup: 10/15] x11: Set up the compositing manager selection on meta_display_init_x11()

[Jonas Ådahl <jadahl src gnome org>]

commit 87a06c63ad56ba018862e6f518c5f76d2184072f
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Feb 28 18:59:39 2020 +0100

    x11: Set up the compositing manager selection on meta_display_init_x11()
    
    This used to be set on meta_compositor_manage(), but only if there is a
    MetaX11Display. Given meta_display_init_x11() is Wayland only, and we can
    always assume compositing to be enabled, just have it invariably set after
    the X server is up.
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/944

 src/core/display.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/core/display.c b/src/core/display.c
index a61959cc5..31346fae4 100644
--- a/src/core/display.c
+++ b/src/core/display.c
@@ -676,6 +676,7 @@ meta_display_init_x11 (MetaDisplay  *display,
   if (!display->display_opening)
     {
       g_signal_emit (display, display_signals[X11_DISPLAY_OPENED], 0);
+      meta_x11_display_set_cm_selection (x11_display);
       meta_display_manage_all_xwindows (display);
       meta_compositor_redirect_x11_windows (display->compositor);
     }