From f4b519ae12999d1200bf232986debb06b02ca444 Mon Sep 17 00:00:00 2001
From: Benjamin Franzke <benjaminfranzke@googlemail.com>
Date: Mon, 11 Mar 2013 13:53:48 +0100
Subject: Add -Wextra and use gnu99

---
 util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'util.c')

diff --git a/util.c b/util.c
index 185eed1..2d39a82 100644
--- a/util.c
+++ b/util.c
@@ -52,7 +52,7 @@ sock_get_ifreq(int fd)
 	static struct ifreq ifreqs[16];
 	struct sockaddr_in *sin;
 	uint32_t own_ip;
-	int i;
+	unsigned int i;
 
 	own_ip = sock_get_ipv4_addr(fd);
 
-- 
cgit