Index: dbus/dbus-bus.c
===================================================================
RCS file: /cvs/dbus/dbus/dbus/dbus-bus.c,v
retrieving revision 1.64
diff -u -r1.64 dbus-bus.c
--- dbus/dbus-bus.c	28 Oct 2006 01:41:37 -0000	1.64
+++ dbus/dbus-bus.c	8 Mar 2007 20:25:40 -0000
@@ -350,8 +350,10 @@
 {
   int i;
   
+#if !defined(DBUS_WIN) && !defined(DBUS_WINCE)
+   // qt example pong says "QMutex::lock: Deadlock detected"
   _DBUS_LOCK (bus);
-
+#endif
   /* We are expecting to have the connection saved in only one of these
    * slots, but someone could in a pathological case set system and session
    * bus to the same bus or something. Or set one of them to the starter
@@ -366,7 +368,9 @@
         }
     }
 
+#if !defined(DBUS_WIN) && !defined(DBUS_WINCE)
   _DBUS_UNLOCK (bus);
+#endif
 }
 
 static DBusConnection *