[gdm] daemon: close log before execing session

[Ray Strode <halfline src gnome org>]

commit 4881832fd634a958b9c4ff7ec1319fc97bf6f6af
Author: Ray Strode <rstrode redhat com>
Date:   Tue Mar 8 13:05:15 2011 -0500

    daemon: close log before execing session
    
    This should prevent some misleading log messages from showing
    up in syslog.

 daemon/gdm-session-worker.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/daemon/gdm-session-worker.c b/daemon/gdm-session-worker.c
index 5a59b20..e2d16e9 100644
--- a/daemon/gdm-session-worker.c
+++ b/daemon/gdm-session-worker.c
@@ -49,6 +49,7 @@
 #include "ck-connector.h"
 
 #include "gdm-common.h"
+#include "gdm-log.h"
 #include "gdm-session-worker.h"
 #include "gdm-marshal.h"
 
@@ -1742,6 +1743,8 @@ gdm_session_worker_start_user_session (GdmSessionWorker  *worker,
                 dup2 (fd, STDERR_FILENO);
                 close (fd);
 
+                gdm_log_shutdown ();
+
                 /*
                  * Reset SIGPIPE to default so that any process in the user
                  * session get the default SIGPIPE behavior instead of ignoring
@@ -1754,6 +1757,7 @@ gdm_session_worker_start_user_session (GdmSessionWorker  *worker,
                                      environment,
                                      TRUE);
 
+                gdm_log_init ();
                 g_debug ("GdmSessionWorker: child '%s' could not be started: %s",
                          worker->priv->arguments[0],
                          g_strerror (errno));