From 61e86fe3dfaf4fa96cb5207e69bde51c7869f96e Mon Sep 17 00:00:00 2001
From: corvid <devnull@localhost>
Date: Wed, 6 Jul 2016 06:07:39 +0000
Subject: rm code that has no effect

Until late 2007, it set a variable showing that ipv6 was working.
---
 src/dns.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/src/dns.c b/src/dns.c
index e288e8cc..f7d6baae 100644
--- a/src/dns.c
+++ b/src/dns.c
@@ -210,17 +210,6 @@ void a_Dns_init(void)
       dns_server[i].th1 = (pthread_t) -1;
 #endif
    }
-
-#ifdef ENABLE_IPV6
-   /* IPv6 test */
-   {
-      /* If the IPv6 address family is not available there is no point
-         wasting time trying to connect to v6 addresses. */
-      int fd = socket(AF_INET6, SOCK_STREAM, 0);
-      if (fd >= 0)
-         dClose(fd);
-   }
-#endif
 }
 
 /*
-- 
cgit v1.2.3