From fa96706886852a40f6b8404ffd0f3cd92a75968d Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Tue, 18 Aug 2009 13:47:21 +0100
Subject: net.dns: Automatically add nameserver 127.0.0.1 if /etc/resolv.conf
 missing or empty on a non-Windows system (thanks Louis Mamakos)

---
 net/dns.lua | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'net')

diff --git a/net/dns.lua b/net/dns.lua
index 48c08218..ccb315de 100644
--- a/net/dns.lua
+++ b/net/dns.lua
@@ -509,9 +509,12 @@ function resolver:adddefaultnameservers ()    -- - - - -  adddefaultnameservers
 		local address = string.match (line, 'nameserver%s+(%d+%.%d+%.%d+%.%d+)')
 		if address then  self:addnameserver (address)  end
 	  end
-  else -- FIXME correct for windows, using opendns nameservers for now
-	self:addnameserver ("208.67.222.222")
-	self:addnameserver ("208.67.220.220")
+  elseif os.getenv("WINDIR") then
+  	self:addnameserver ("208.67.222.222")
+  	self:addnameserver ("208.67.220.220")  	
+  end
+  if not self.server or #self.server == 0 then
+  	self:addnameserver("127.0.0.1");
   end
 end
 
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