From: Stephen Hemminger <shemminger@vyatta.com>
Date: Mon, 6 Feb 2012 17:45:50 +0000 (-0800)
Subject: red: add missing include math.h
X-Git-Tag: v3.3.0~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d798a0483ed6b3c7dcf84595b38a75e04ac0ee54;p=thirdparty%2Fiproute2.git

red: add missing include math.h

red now uses pow() function.
---

diff --git a/tc/q_red.c b/tc/q_red.c
index a4b5175a1..a07171c4f 100644
--- a/tc/q_red.c
+++ b/tc/q_red.c
@@ -19,6 +19,7 @@
 #include <netinet/in.h>
 #include <arpa/inet.h>
 #include <string.h>
+#include <math.h>
 
 #include "utils.h"
 #include "tc_util.h"