From aeb698cbecb84b850454b80254ff86bc56f13896 Mon Sep 17 00:00:00 2001
From: calvin <calvin@e7d03fd6-7b0d-0410-9947-9c21f3af8025>
Date: Fri, 10 Mar 2006 10:48:07 +0000
Subject: [PATCH] add localhost to local interface list

git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@3090 e7d03fd6-7b0d-0410-9947-9c21f3af8025
---
 linkcheck/dns/resolver.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/linkcheck/dns/resolver.py b/linkcheck/dns/resolver.py
index 46d6ddf2..862653fc 100644
--- a/linkcheck/dns/resolver.py
+++ b/linkcheck/dns/resolver.py
@@ -352,6 +352,7 @@ class Resolver(object):
     def read_local_hosts (self):
         self.add_addrinfo(socket.gethostname())
         # add system specific hosts for all enabled interfaces
+        self.add_addrinfo('localhost', interface=True)
         for addr in self.read_local_ifaddrs():
             self.add_addrinfo(addr, interface=True)