Index: boost/thread/pthread/thread_data.hpp
===================================================================
--- boost/thread/pthread/thread_data.hpp	(revision 84094)
+++ boost/thread/pthread/thread_data.hpp	(working copy)
@@ -132,8 +132,10 @@
             bool interrupt_requested;
 //#endif
             thread_data_base():
+                thread_handle(0),
                 done(false),join_started(false),joined(false),
                 thread_exit_callbacks(0),
+                cond_mutex(0),
                 current_cond(0),
                 notify(),
                 async_states_()