Mercurial > verse / file diff

--- a/init.lua	Fri Apr 07 19:39:59 2017 +0200
+++ b/init.lua	Tue Apr 18 16:46:26 2017 +0200
@@ -115,13 +115,13 @@
 function stream:connect(connect_host, connect_port)
 	connect_host = connect_host or "localhost";
 	connect_port = tonumber(connect_port) or 5222;
-	
+
 	-- Create and initiate connection
 	local conn = socket.tcp()
 	conn:settimeout(0);
 	conn:setoption("keepalive", true);
 	local success, err = conn:connect(connect_host, connect_port);
-	
+
 	if not success and err ~= "timeout" then
 		self:warn("connect() to %s:%d failed: %s", connect_host, connect_port, err);
 		return self:event("disconnected", { reason = err }) or false, err;
@@ -147,7 +147,7 @@
 end
 
 function stream:close(reason)
-	if not self.conn then 
+	if not self.conn then
 		verse.log("error", "Attempt to close disconnected connection - possibly a bug");
 		return;
 	end
@@ -214,7 +214,7 @@
 -- Listener factory
 function new_listener(stream)
 	local conn_listener = {};
-	
+
 	function conn_listener.onconnect(conn)
 		if stream.server then
 			local client = verse.new();
@@ -226,11 +226,11 @@
 			stream:event("connected");
 		end
 	end
-	
+
 	function conn_listener.onincoming(conn, data)
 		stream:event("incoming-raw", data);
 	end
-	
+
 	function conn_listener.ondisconnect(conn, err)
 		if conn ~= stream.conn then return end
 		stream.connected = false;
@@ -240,11 +240,11 @@
 	function conn_listener.ondrain(conn)
 		stream:event("drained");
 	end
-	
+
 	function conn_listener.onstatus(conn, new_status)
 		stream:event("status", new_status);
 	end
-	
+
 	return conn_listener;
 end