Typo in webform.element.chosen.js ?

In the file: webform.element.chosen.js

  /**
   * Initialize Chosen support.
   *
   * @type {Drupal~behavior}
   */
  Drupal.behaviors.webformChosem = {
    attach: function (context) {
      if (!$.fn.chosen) {
        return;
      }

Surely this should be: "Drupal.behaviors.webformChosen = {"
Or else it's named rather confusingly.