diff --git a/lib/readfiles.js b/lib/readfiles.js
index ea3df03..20db44c 100644
--- a/lib/readfiles.js
+++ b/lib/readfiles.js
@@ -62,7 +62,7 @@ function readFiles(dir, options, callback, complete) {
     };
 
     fs.readdir(dir, function(err, list) {
-        if (err)  {
+        if (err) {
             if (options.doneOnErr === true) {
               if (err.code === 'EACCES') return done();
               return done(err);