Remove extra whitespace

Chris Ferdinandi · Chris Ferdinandi · commit f16e05746b25 · 2014-01-26T13:12:39.000-05:00
diff --git a/smooth-scroll.js b/smooth-scroll.js
@@ -21,7 +21,7 @@
 
  * ============================================================= */
 
- (function (window, document, undefined) {
+(function (window, document, undefined) {
 
 	'use strict';
 
