From c4f09b1a9a41bb1a1bd86c149ceda04547090bb9 Mon Sep 17 00:00:00 2001
From: "Nicholas J. Kain" <nicholas@kain.us>
Date: Sun, 9 Mar 2014 13:51:49 -0400
Subject: [PATCH] Use the standard defines for ipv4 printable address max
 string length.

---
 ifchd/ifchd-parse.rl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/ifchd/ifchd-parse.rl b/ifchd/ifchd-parse.rl
index d9e7cc3..091dae0 100644
--- a/ifchd/ifchd-parse.rl
+++ b/ifchd/ifchd-parse.rl
@@ -28,6 +28,7 @@
 
 #include <stddef.h>
 #include <string.h>
+#include <arpa/inet.h>
 
 #include "ifchd-defines.h"
 #include "log.h"
@@ -76,9 +77,9 @@
 static void perform_ip4set(struct ifchd_client *cl, const char *buf,
                            size_t len)
 {
-    char ip4_addr[16];
-    char ip4_subnet[16];
-    char ip4_bcast[16];
+    char ip4_addr[INET_ADDRSTRLEN];
+    char ip4_subnet[INET_ADDRSTRLEN];
+    char ip4_bcast[INET_ADDRSTRLEN];
     const char *p = buf;
     const char *pe = p + len;
     const char *eof = pe;