commit cc0fc4e577e4f397e7115eabfa74ce2f2629f29c
Author: Ray Strode <rstrode@redhat.com>
Date:   Sun Jun 22 01:19:18 2008 -0400

    /Really/ exit cleanly if rhgb isn't present on kernel cmdline
    
    Unlike b7f4399294fad3d70029526cd7334c50d8673214 which was
    broken

diff --git a/src/main.c b/src/main.c
index f554ce0..e855f68 100644
--- a/src/main.c
+++ b/src/main.c
@@ -454,7 +454,10 @@ main (int    argc,
   if (!initialize_environment (&state))
     {
       if (errno == 0)
-        return 0;
+        {
+          ply_detach_daemon (daemon_handle, 0);
+          return 0;
+        }
 
       ply_error ("could not setup basic operating environment: %m");
       ply_detach_daemon (daemon_handle, EX_OSERR);