From 3033b08f70355e62a58e5a00f957ebf05a45ce9d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ionic=C4=83=20Biz=C4=83u?= <bizauionica@gmail.com>
Date: Thu, 19 Nov 2015 12:42:57 +0200
Subject: [PATCH] Fixed the getConfig callback

---
 lib/index.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/index.js b/lib/index.js
index 4a46900..b88ae01 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -87,6 +87,9 @@ GitStats.prototype.getConfig = function (callback) {
         }
         return {};
     }
+    if (callback) {
+        callback(null, data);
+    }
     return data;
 };