Indent and minor linting tweaks to the latest merge

lib/client.js

@@ -95,6 +95,7 @@ function clientSession(sock, options) {
  * @param func callback(err, session)
  */
 function client(options, callback) {
+	var sock;
 
 	if (typeof options === 'function') {
 		callback = options;
@@ -111,10 +112,10 @@ function client(options, callback) {
 		'enqLinkTiming': 20000 // 20 sec
 	}, options || {});
 
-	if(options && options.tls && option.tls === true){
-		var sock = new tls.Socket();
+	if (options && options.tls && option.tls === true) {
+		sock = new tls.Socket();
 	} else {
-		var sock = new net.Socket();
+		sock = new net.Socket();
 	}
 
 	log.debug('larvitsmpp: lib/client.js: client() - Connecting to ' + options.host + ':' + options.port);

lib/server.js

@@ -147,6 +147,8 @@ function serverSession(sock, options) {
  * @param func callback(err, session)
  */
 function server(options, callback) {
+	var tlsOrNet;
+
 	if (typeof options === 'function') {
 		callback = options;
 		options  = {};
@@ -159,16 +161,16 @@ function server(options, callback) {
 		'timeout': 40000 // 40 sec
 	}, options || {});
 
-    if(options && options.tls && option.tls === true){
-        var tls_or_net = tls;
+	if (options && options.tls && option.tls === true) {
+		tlsOrNet = tls;
 	} else {
-        var tls_or_net = net;
+		tlsOrNet = net;
 	}
 
 	// Create a server instance, and chain the listen function to it
 	// The function passed to net.createServer() becomes the event handler for the 'connection' event
 	// The sock object the callback function receives UNIQUE for each connection
-    tls_or_net.createServer(options, function(sock) {
+	tlsOrNet.createServer(options, function(sock) {
 		var returnObj = serverSession(sock, options);
 
 		// We have a connection - a socket object is assigned to the connection automatically