From: Roy Marples <roy@marples.name>
Date: Tue, 19 Feb 2013 16:32:48 +0000 (+0000)
Subject: Fix last commit.
X-Git-Tag: v5.6.8~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04d7357f8a94ee14b5efd22056a8a734a78bc87e;p=thirdparty%2Fdhcpcd.git

Fix last commit.
---

diff --git a/arp.c b/arp.c
index 8737c8fc..0f24266e 100644
--- a/arp.c
+++ b/arp.c
@@ -77,6 +77,7 @@ send_arp(const struct interface *ifp, int op, in_addr_t sip, in_addr_t tip)
 	APPEND(&sip, sizeof(sip));
 	ZERO(ifp->hwlen);
 	APPEND(&tip, sizeof(tip));
+	len = p - arp_buffer;
 	return send_raw_packet(ifp, ETHERTYPE_ARP, arp_buffer, len);
 
 eexit: