[gcr] Remove g_thread_init() calls.

[Stefan Walter <stefw src gnome org>]

commit d2210cc236c1f0fcddfcba19ce2787b24b6327da
Author: Stef Walter <stefw collabora co uk>
Date:   Sat Oct 29 21:34:21 2011 +0200

    Remove g_thread_init() calls.
    
     * g_type_init() initializes threads since 2.24 and is no longer needed
       since 2.32

 egg/egg-testing.c     |    4 +++-
 gcr/gcr-viewer-tool.c |    1 -
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/egg/egg-testing.c b/egg/egg-testing.c
index 0235ac0..cd7f5c2 100644
--- a/egg/egg-testing.c
+++ b/egg/egg-testing.c
@@ -25,6 +25,8 @@
 
 #include "egg-testing.h"
 
+#include <glib-object.h>
+
 #include <errno.h>
 #include <unistd.h>
 
@@ -136,7 +138,7 @@ egg_tests_run_in_thread_with_loop (void)
 	GMainLoop *loop;
 	gpointer ret;
 
-	g_thread_init (NULL);
+	g_type_init ();
 
 	loop = g_main_loop_new (NULL, FALSE);
 	wait_condition = g_cond_new ();
diff --git a/gcr/gcr-viewer-tool.c b/gcr/gcr-viewer-tool.c
index e3510f4..1ca34f9 100644
--- a/gcr/gcr-viewer-tool.c
+++ b/gcr/gcr-viewer-tool.c
@@ -88,7 +88,6 @@ main (int argc, char *argv[])
 	GtkWindow *window;
 
 	g_type_init ();
-	g_thread_init (NULL);
 
 #ifdef HAVE_LOCALE_H
 	/* internationalisation */