[gdm] worker: fix hang on logout

[Ray Strode <halfline src gnome org>]

commit f09053dce3bd1530cc3ddc18306bac31c283b1b8
Author: Ray Strode <rstrode redhat com>
Date:   Tue Mar 3 08:54:24 2015 -0500

    worker: fix hang on logout
    
    We need to retake control of VT switch processing on logout,
    just as we do before login, otherwise we can be left hung
    waiting for the VT to be released.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=745217

 daemon/gdm-session-worker.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/daemon/gdm-session-worker.c b/daemon/gdm-session-worker.c
index 0fe7cce..4c69da2 100644
--- a/daemon/gdm-session-worker.c
+++ b/daemon/gdm-session-worker.c
@@ -1052,8 +1052,6 @@ jump_to_vt (GdmSessionWorker  *worker,
                         g_debug ("GdmSessionWorker: couldn't set graphics mode: %m");
                 }
 
-                handle_terminal_vt_switches (worker, fd);
-
                 /* It's possible that the current VT was left in a broken
                  * combination of states (KD_GRAPHICS with VT_AUTO), that
                  * can't be switched away from.  This call makes sure things
@@ -1065,6 +1063,8 @@ jump_to_vt (GdmSessionWorker  *worker,
                 fd = active_vt_tty_fd;
         }
 
+        handle_terminal_vt_switches (worker, fd);
+
         if (ioctl (fd, VT_ACTIVATE, vt_number) < 0) {
                 g_debug ("GdmSessionWorker: couldn't initiate jump to VT %d: %m",
                          vt_number);