From 00ccd3bd3f9b82ae8fc167a0b61617aa0d231440 Mon Sep 17 00:00:00 2001
From: "lsalzman@gmail.com" <lsalzman@gmail.com>
Date: Fri, 19 Feb 2016 19:54:40 -0500
Subject: [PATCH] return -1 instead of 0 if getnameinfo returns an error

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

diff --git a/unix.c b/unix.c
index 90e55b1..b3cadd0 100644
--- a/unix.c
+++ b/unix.c
@@ -204,7 +204,7 @@ enet_address_get_host (const ENetAddress * address, char * name, size_t nameLeng
         return 0;
     }
     if (err != EAI_NONAME)
-      return 0;
+      return -1;
 #else
     struct in_addr in;
     struct hostent * hostEntry = NULL;