[gdm] daemon: use LOGIND_RUNNING instead sd_booted()

[Ray Strode <halfline src gnome org>]

commit c8d80a570cf017870f692f496a5488097356f30c
Author: Ray Strode <rstrode redhat com>
Date:   Mon May 20 22:30:08 2013 -0400

    daemon: use LOGIND_RUNNING instead sd_booted()
    
    It's more correct. See:
    
    https://mail.gnome.org/archives/desktop-devel-list/2013-March/msg00092.html

 daemon/gdm-display.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/daemon/gdm-display.c b/daemon/gdm-display.c
index 2a621df..5e26b52 100644
--- a/daemon/gdm-display.c
+++ b/daemon/gdm-display.c
@@ -33,10 +33,7 @@
 #include <glib/gi18n.h>
 #include <glib-object.h>
 
-#ifdef WITH_SYSTEMD
-#include <systemd/sd-daemon.h>
-#endif
-
+#include "gdm-common.h"
 #include "gdm-display.h"
 #include "gdm-display-glue.h"
 #include "gdm-display-access-file.h"
@@ -365,7 +362,7 @@ gdm_display_real_get_timed_login_details (GdmDisplay *display,
          * can support auto/timed login on auxilliary seats in the
          * systemd path.
          */
-        if (sd_booted() > 0) {
+        if (LOGIND_RUNNING()) {
                 if (g_strcmp0 (display->priv->seat_id, "seat0") != 0) {
                         goto out;
                 }