From 2e7cdc0d06f04f6608fd0cf4ff27846603a568b3 Mon Sep 17 00:00:00 2001
From: "Paul A. Bristow" <pbristow@hetp.u-net.com>
Date: Thu, 31 May 2012 11:10:50 +0000
Subject: [PATCH] Added checks for non finite parameter and x = NaN

[SVN r78781]
---
 libs/math | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/math b/libs/math
index 73c9b11179..3f93aff61d 160000
--- a/libs/math
+++ b/libs/math
@@ -1 +1 @@
-Subproject commit 73c9b11179af897cee2271492527323a95670ebc
+Subproject commit 3f93aff61de19b797493e8413a12f7a138bf1a28