From 60cd78255ffe63bde63db2b785e0eb53d9e742c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Josef=20Fr=C3=B6hle?= <github@josef-froehle.de>
Date: Wed, 22 Jun 2016 22:18:36 +0200
Subject: [PATCH] Options for client should optional like the readme example

fixes #14
---
 lib/client.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/client.js b/lib/client.js
index 70309ec..954a27b 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -94,6 +94,11 @@ function clientSession(sock, options) {
  * @param func callback(err, session)
  */
 function client(options, callback) {
+	if (typeof options === 'function') {
+		callback = options;
+		options  = {};
+	}
+	
 	var sock = new net.Socket();
 
 	// Set default options