simplified shower._isNumber()

2013-01-20 03:15:29 +04:00 · 2013-01-20 03:15:29 +04:00 · f140afabd2
parent 1fdef4fc5b
commit f140afabd2
1 changed files with 1 additions and 1 deletions
--- a/shower.js
+++ b/shower.js
@ -75,7 +75,7 @@ window.shower = (function(window, document, undefined) {
 	* @returns {Boolean}
 	*/
 	shower._isNumber = function(arg) {
-        return ( ! isNaN(parseFloat(arg)) && isFinite(arg));
+        return ! isNaN(parseFloat(arg)) && isFinite(arg);
 	};

 	/**