Minor patch to fix support for Windows CE (use 0xFFFFFFFF in place of TLS_OUT_OF_INDEXES on Windows CE since Windows CE does not define this constant).

[SVN r69115]

libs/thread

@@ -1 +1 @@
-Subproject commit 5ac2ff4521beb8a4ab977061df2ad40b859e0ac0
+Subproject commit 0439d537047532ad10692451ff3c21a4be89e633