X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=net%2Fdns.lua;h=c5f219a8f0a5b07c7e9831ae07a0018331afd0e7;hb=5e039f92e23aeb53de8d599b4549880d58ec0519;hp=29d9cf36d227a52df80b9e4ae75a730e094b4e2c;hpb=2fcf677c4dce862df770bb51eec44a6a9e5ab476;p=prosody.git

diff --git a/net/dns.lua b/net/dns.lua
index 29d9cf36..c5f219a8 100644
--- a/net/dns.lua
+++ b/net/dns.lua
@@ -531,7 +531,7 @@ end
 
 function resolver:adddefaultnameservers()    -- - - - -  adddefaultnameservers
 	if is_windows then
-		if windows then
+		if windows and windows.get_nameservers then
 			for _, server in ipairs(windows.get_nameservers()) do
 				self:addnameserver(server);
 			end
@@ -674,11 +674,11 @@ function resolver:query(qname, qtype, qclass)    -- - - - - - - - - - -- query
 		retry  = socket.gettime() + self.delays[1]
 	};
 
-  -- remember the query
+	-- remember the query
 	self.active[id] = self.active[id] or {};
 	self.active[id][question] = o;
 
-  -- remember which coroutine wants the answer
+	-- remember which coroutine wants the answer
 	local co = coroutine.running();
 	if co then
 		set(self.wanted, qclass, qtype, qname, co, true);
@@ -738,7 +738,7 @@ function resolver:servfail(sock)
 			end
 		end
 	end
-   
+
 	if num == self.best_server then
 		self.best_server = self.best_server + 1;
 		if self.best_server > #self.server then
@@ -887,12 +887,12 @@ end
 function resolver:lookup(qname, qtype, qclass)    -- - - - - - - - - -  lookup
 	self:query (qname, qtype, qclass)
 	while self:pulse() do
-           local recvt = {}
-           for i, s in ipairs(self.socket) do
-              recvt[i] = s
-           end
-           socket.select(recvt, nil, 4)
-        end
+		local recvt = {}
+		for i, s in ipairs(self.socket) do
+			recvt[i] = s
+		end
+		socket.select(recvt, nil, 4)
+	end
 	--print(self.cache);
 	return self:peek(qname, qtype, qclass);
 end