From 5b07cdd0571a1d87f226a348b07804c165b7382c Mon Sep 17 00:00:00 2001
From: Erik Ekman <yarrick@kryo.se>
Date: Sat, 1 Dec 2007 23:25:44 +0000
Subject: [PATCH] Remove useless success warning message

---
 src/iodine.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/iodine.c b/src/iodine.c
index c9b2e90..e7bbe8b 100644
--- a/src/iodine.c
+++ b/src/iodine.c
@@ -434,7 +434,7 @@ perform_login:
 		if(r > 0) {
 			read = read_dns(dns_fd, in, sizeof(in));
 			
-			if(read <= 0) {
+			if(read < 0) {
 				warn("read");
 				continue;
 			}