--- dbus-1.0.2/dbus/dbus-sysdeps-unix.c	2006-12-12 04:21:09.000000000 +0900
+++ dbus-1.0.2/dbus/dbus-sysdeps-unix.c	2007-04-24 11:10:00.000000000 +0800
@@ -2433,6 +2433,7 @@
     {
       /* child process */
       int fd = open ("/dev/null", O_RDWR);
+      int fdc, fdl;
       if (fd == -1)
         /* huh?! can't open /dev/null? */
         _exit (1);
@@ -2450,6 +2451,15 @@
       if (dup2 (fd, 2) == -1)
         _exit (1);
 
+      /* close any other file descriptors */
+      fdl = sysconf (_SC_OPEN_MAX);
+      if (fdl >= 0) {
+        for (fdc=3;fdc<fdl;fdc++)
+          {
+            close (fdc);
+          }
+      }
+
       close (fd);
       close (address_pipe[WRITE_END]);