From 6c6ac9a7d95d7eaccb798addb592e1837677afd7 Mon Sep 17 00:00:00 2001
From: Michael Jerris <mike@jerris.com>
Date: Fri, 3 Aug 2007 05:02:25 +0000
Subject: [PATCH] fix for FSBUILD-12

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5558 d0543943-73ff-0310-b7d9-9358b9ac24b2
---
 libs/libteletone/src/libteletone.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/libteletone/src/libteletone.h b/libs/libteletone/src/libteletone.h
index aaf7b0ed47..d7aea17916 100644
--- a/libs/libteletone/src/libteletone.h
+++ b/libs/libteletone/src/libteletone.h
@@ -74,6 +74,9 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
+
+#include <math.h>
+
 #define	TELETONE_MAX_DTMF_DIGITS 128
 #define TELETONE_MAX_TONES 6
 #define TELETONE_TONE_RANGE 127