$OpenBSD: patch-tools_dbus-launch_c,v 1.1 2013/01/08 09:30:27 ajacoutot Exp $

From 9a9b0e2736378d1a8961fb264d7314e921231e8e Mon Sep 17 00:00:00 2001
From: Michel HERMIER <hermier@frugalware.org>
Date: Fri, 09 Nov 2012 15:44:43 +0000
Subject: Don't leak temporary fds pointing to /dev/null

--- tools/dbus-launch.c.orig	Fri Sep 28 21:17:26 2012
+++ tools/dbus-launch.c	Tue Jan  8 09:58:11 2013
@@ -633,6 +633,7 @@ babysit (int   exit_with_session,
       s = getenv ("DBUS_DEBUG_OUTPUT");
       if (s == NULL || *s == '\0')
         dup2 (dev_null_fd, 2);
+      close (dev_null_fd);
     }
   else
     {
