[gdm/gnome-3-30] manager: don't kill timed login session immediately after it starts

[Ray Strode <halfline src gnome org>]

commit 7726c81db92d2339fc468ed41c967f5412db66ed
Author: Ray Strode <rstrode redhat com>
Date:   Wed Feb 6 16:14:52 2019 -0500

    manager: don't kill timed login session immediately after it starts
    
    At the moment GDM is misidentifying timed login sessions as if
    they are automatic login sessions.  That leads to their displays
    getting killed sometimes shortly after log in.
    
    This commit corrects the check, so that timed login sessions aren't
    treated as autologin sessions.

 daemon/gdm-manager.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/daemon/gdm-manager.c b/daemon/gdm-manager.c
index 4d2ad9de..dbf64473 100644
--- a/daemon/gdm-manager.c
+++ b/daemon/gdm-manager.c
@@ -1815,7 +1815,8 @@ on_start_user_session (StartUserSessionOperation *operation)
                                                  session_id);
 
 
-                if (g_strcmp0 (operation->service_name, "gdm-autologin") == 0) {
+                if (g_strcmp0 (operation->service_name, "gdm-autologin") == 0 &&
+                   !gdm_session_client_is_connected (operation->session)) {
                         /* remove the unused prepared greeter display since we're not going
                          * to have a greeter */
                         gdm_display_store_remove (self->priv->display_store, display);