fix jshint errors in lib/connection.js

Author: booo

lib/connection.js

@@ -37,7 +37,7 @@ p.connect = function(port, host) {
   this.stream.on('connect', function() {
     self.emit('connect');
   });
-  
+
   this.stream.on('error', function(error) {
     self.emit('error', error);
   });
@@ -53,9 +53,9 @@ p.connect = function(port, host) {
       if (msg.text == 0x53) {
         var tls = require('tls');
         self.stream.removeAllListeners();
-        self.stream = tls.connect({ 
-          socket: self.stream, 
-          servername: host, 
+        self.stream = tls.connect({
+          socket: self.stream,
+          servername: host,
           rejectUnauthorized: self.ssl.rejectUnauthorized,
           ca: self.ssl.ca,
           pfx: self.ssl.pfx,
@@ -67,9 +67,12 @@ p.connect = function(port, host) {
         self.attachListeners(self.stream);
         self.emit('sslconnect');
       } else {
-        self.emit('error', new Error("The server doesn't support SSL/TLS connections."));
+        self.emit(
+          'error',
+          new Error("The server doesn't support SSL/TLS connections.")
+        );
       }
-  });
+    });
 
   } else {
     this.attachListeners(this.stream);
@@ -91,13 +94,13 @@ p.attachListeners = function(stream) {
 
 p.requestSsl = function(config) {
   this.checkSslResponse = true;
-  
+
   var bodyBuffer = this.writer
     .addInt16(0x04D2)
     .addInt16(0x162F).flush();
-    
+
   var length = bodyBuffer.length + 4;
-  
+
   var buffer = new Writer()
     .addInt32(length)
     .add(bodyBuffer)
@@ -247,7 +250,7 @@ p.flush = function() {
 p.sync = function() {
   //clear out any pending data in the writer
   this.writer.flush(0);
-  
+
   this.writer.add(emptyBuffer);
   this._send(0x53);
 };
@@ -391,7 +394,7 @@ p.parseMessage =  function() {
 
   case 0x48: //H
     msg.name = 'copyOutResponse';
-    return this.parseGH(msg); 
+    return this.parseGH(msg);
   case 0x63: //c
     msg.name = 'copyDone';
     return  msg;
@@ -540,7 +543,7 @@ p.parseGH = function (msg) {
   return msg;
 };
 p.parseInt8 = function () {
-  var value = Number(this.buffer[this.offset]); 
+  var value = Number(this.buffer[this.offset]);
   this.offset++;
   return value;
 };
@@ -570,7 +573,8 @@ p.parseInt16 = function() {
 };
 
 p.readString = function(length) {
-  return this.buffer.toString(this.encoding, this.offset, (this.offset += length));
+  return this.buffer.toString(this.encoding, this.offset,
+    (this.offset += length));
 };
 
 p.readBytes = function(length) {
@@ -585,7 +589,7 @@ p.parseCString = function() {
 p.parsed = function (msg) {
   //exclude length field
   msg.chunk = this.readBytes(msg.length - 4);
-  return msg;  
+  return msg;
 };
 //end parsing methods
 module.exports = Connection;