-- made the initialization order for the members of

   boost::detail::thread::read_write_mutex_impl
   consistent with the declaration.


[SVN r29913]

libs/thread

@@ -1 +1 @@
-Subproject commit f4f3433854aa7cca2ae145e3ef57cb4f3898c8cd
+Subproject commit 4a9d97d22dbf9ffcd7d47f95ca23f1081856c7a9