Merge pull request #4 from akgupta/ssl_agent_bug

fix crash in ssl connection

index.js

@@ -97,7 +97,23 @@ ForeverAgentSSL.prototype.createConnection = createConnectionSSL
 ForeverAgentSSL.prototype.addRequestNoreuse = AgentSSL.prototype.addRequest
 
 function createConnectionSSL (port, host, options) {
-  options.port = port
-  options.host = host
-  return tls.connect(options)
+  if (typeof port === 'object') {
+    options = port;
+  } else if (typeof host === 'object') {
+    options = host;
+  } else if (typeof options === 'object') {
+    options = options;
+  } else {
+    options = {};
+  }
+
+  if (typeof port === 'number') {
+    options.port = port;
+  }
+
+  if (typeof host === 'string') {
+    options.host = host;
+  }
+
+  return tls.connect(options);
 }