don't include on windows.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@6865 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/switch_core.c

@@ -36,7 +36,9 @@
 #include <switch.h>
 #include <switch_version.h>
 #include "private/switch_core_pvt.h"
+#ifndef WIN32
 #include <switch_private.h>
+#endif
 
 SWITCH_DECLARE_DATA switch_directories SWITCH_GLOBAL_dirs = { 0 };