From f33465c51410690e68d0d542b89334ff596ee0ab Mon Sep 17 00:00:00 2001
From: James Whitney <james@whitney.io>
Date: Fri, 9 Oct 2015 15:58:42 +1100
Subject: [PATCH] Remove empty line from reporter

In the event that there are no issues with the linting, the `output` from the reporter will be an empty String.

This PR silences that empty String from being logged.

### Before
![before](http://i.imgur.com/pRfRLQg.png)

### After
![after](http://i.imgur.com/y7Mu6Id.png)
---
 index.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index 0827449..f6b1f64 100644
--- a/index.js
+++ b/index.js
@@ -116,8 +116,9 @@ cssLintPlugin.reporter = function(customReporter) {
     function(cb) {
       if (builtInReporter) {
         output += reporter.endFormat();
-
-        gutil.log(output);
+        if (output) {
+          gutil.log(output);
+        }
       }
 
       return cb();