From 5f8e28a6c05701e3c19a70cc0263c821d71323d1 Mon Sep 17 00:00:00 2001
From: Amir Jafarian <amirali.jfr61@gmail.com>
Date: Fri, 17 Jun 2016 11:36:13 -0400
Subject: [PATCH] Update datasource.js

Return a real `Error` message for the default `ping()` method.
---
 lib/datasource.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/datasource.js b/lib/datasource.js
index ef780e8e..bfc56b3e 100644
--- a/lib/datasource.js
+++ b/lib/datasource.js
@@ -2150,7 +2150,7 @@ DataSource.prototype.ping = function(cb) {
     self.discoverModelProperties('dummy', {}, cb);
   } else {
     process.nextTick(function() {
-      var err = self.connected ? null : 'Not connected';
+      var err = self.connected ? null : new Error('Not connected');
       cb(err);
     });
   }