Fix calling select2('', args) on multiple elements

This fixes an issue that has existed since Select2 4.0.1 where the arguments passed into each `<select>` were mutated. This no longer mutates the arguments for each element, and instead only drops the first argument once. This closes #4245
select2 · Mar 27, 2016 · c2c1aee · c2c1aee
1 parent 8869b17
commit c2c1aee
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/js/jquery.select2.js b/src/js/jquery.select2.js
@@ -22,6 +22,7 @@ define([
         return this;
       } else if (typeof options === 'string') {
         var ret;
+        var args = Array.prototype.slice.call(arguments, 1);
 
         this.each(function () {
           var instance = $(this).data('select2');
@@ -33,8 +34,6 @@ define([
             );
           }
 
-          var args = Array.prototype.slice.call(arguments, 1);
-
           ret = instance[options].apply(instance, args);
         });