rebuild freeradius

diff --git a/freeradius-server b/freeradius-server
index 0313a1b..af497d6 160000 (submodule)
--- a/freeradius-server
+++ b/freeradius-server
@@ -1 +1 @@
-Subproject commit 0313a1b9d66e690feccd0f488b5aaae92cea70b2
+Subproject commit af497d69a05135a7928f5ea2e990c278d1deb38d