diff -up lightdm-1.7.11/src/lightdm.c.nodaemon_option lightdm-1.7.11/src/lightdm.c
--- lightdm-1.7.11/src/lightdm.c.nodaemon_option	2013-08-25 21:32:17.000000000 -0500
+++ lightdm-1.7.11/src/lightdm.c	2013-08-27 19:46:41.100258556 -0500
@@ -994,7 +994,7 @@ main (int argc, char **argv)
         g_printerr (/* Text printed out when an unknown command-line argument provided */
                     _("Run '%s --help' to see a full list of available command line options."), argv[0]);
         g_printerr ("\n");
-        return EXIT_FAILURE;
+    /*  return EXIT_FAILURE; */
     }
 
     if (show_version)