[evolution] Bug #599740 - Crashing in g_thread_init

[Milan Crha <mcrha src gnome org>]

commit 362260797fe0c457ffba8d1c7bb92be469d0460f
Author: Milan Crha <mcrha redhat com>
Date:   Tue Oct 27 10:53:48 2009 +0100

    Bug #599740 - Crashing in g_thread_init

 shell/main.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/shell/main.c b/shell/main.c
index 9b03c7c..f5c757a 100644
--- a/shell/main.c
+++ b/shell/main.c
@@ -521,7 +521,8 @@ main (gint argc, gchar **argv)
 	}
 
 	g_type_init ();
-	g_thread_init (NULL);
+	if (!g_thread_get_initialized ())
+		g_thread_init (NULL);
 	dbus_g_thread_init ();
 
 #ifdef G_OS_WIN32