update getSize v1.2.1

dist/isotope.pkgd.js

@@ -838,13 +838,13 @@ if ( typeof define === 'function' && define.amd ) {
 })( window );
 
 /*!
- * getSize v1.2.0
+ * getSize v1.2.1
  * measure size of elements
  * MIT license
  */
 
 /*jshint browser: true, strict: true, undef: true, unused: true */
-/*global define: false, exports: false, require: false, module: false */
+/*global define: false, exports: false, require: false, module: false, console: false */
 
 ( function( window, undefined ) {
 
@@ -860,6 +860,8 @@ function getStyleSize( value ) {
   return isValid && num;
 }
 
+function noop() {}
+
 var logError = typeof console === 'undefined' ? noop :
   function( message ) {
     console.error( message );
@@ -935,10 +937,10 @@ function setup() {
         if ( !style ) {
           logError( 'Style returned ' + style +
             '. Are you running this code in a hidden iframe on Firefox? ' +
-            'See http://bit.ly/getsizeiframe' );
+            'See http://bit.ly/getsizebug1' );
         }
         return style;
-      }
+      };
   })();
 
   // -------------------------- box sizing -------------------------- //