From 9aa998757a8736cef02fd92050eacbb2a6fb5180 Mon Sep 17 00:00:00 2001
From: John Denker <jsd@av8n.com>
Date: Thu, 26 Jul 2012 10:57:13 -0700
Subject: patch to support IPv6 in tcpserver

---
 ucspi-tcp-0.88/dns_rcrw.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'ucspi-tcp-0.88/dns_rcrw.c')

diff --git a/ucspi-tcp-0.88/dns_rcrw.c b/ucspi-tcp-0.88/dns_rcrw.c
index 6f215ac..b0c8e6d 100644
--- a/ucspi-tcp-0.88/dns_rcrw.c
+++ b/ucspi-tcp-0.88/dns_rcrw.c
@@ -1,16 +1,17 @@
+#include <unistd.h>
 #include "taia.h"
-#include "env.h"
 #include "byte.h"
 #include "str.h"
 #include "openreadclose.h"
 #include "dns.h"
+#include "env.h"
 
 static stralloc data = {0};
 
 static int init(stralloc *rules)
 {
   char host[256];
-  char *x;
+  const char *x;
   int i;
   int j;
   int k;
-- 
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