From 6c0dda8265a547d89b4c546298d0a29519f68749 Mon Sep 17 00:00:00 2001
From: Ryan Lortie <desrt@desrt.ca>
Date: Wed, 31 Aug 2011 18:07:55 -0400
Subject: [PATCH] make g_thread_init_glib() idempotent

---
 glib/gthread.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/glib/gthread.c b/glib/gthread.c
index 9fc525419..62902b4d2 100644
--- a/glib/gthread.c
+++ b/glib/gthread.c
@@ -925,6 +925,13 @@ G_LOCK_DEFINE_STATIC (g_thread);
 void
 g_thread_init_glib (void)
 {
+  static gboolean already_done;
+
+  if (already_done)
+    return;
+
+  already_done = TRUE;
+
   _g_thread_impl_init ();
 
   /* We let the main thread (the one that calls g_thread_init) inherit