From b6e5e180b9c81323190866b7a8cf9b47886581ff Mon Sep 17 00:00:00 2001
From: Russell Bryant <russell@russellbryant.com>
Date: Sat, 20 Mar 2010 11:39:39 +0000
Subject: Resolve a compiler warning on FreeBSD.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@253537 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 pbx/pbx_dundi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pbx/pbx_dundi.c b/pbx/pbx_dundi.c
index 463173351..af17c4623 100644
--- a/pbx/pbx_dundi.c
+++ b/pbx/pbx_dundi.c
@@ -40,6 +40,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__Darwin__)
 #include <net/if_dl.h>
 #include <ifaddrs.h>
+#include <signal.h>
 #endif
 
 #include "asterisk/file.h"
-- 
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