dropdown.js in iqvoc-4.9.0

- old
+ new

@@ -1,7 +1,7 @@
 /* ========================================================================
- * Bootstrap: dropdown.js v3.3.2
+ * Bootstrap: dropdown.js v3.3.4
  * http://getbootstrap.com/javascript/#dropdowns
  * ========================================================================
  * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
@@ -17,11 +17,11 @@
   var toggle   = '[data-toggle="dropdown"]'
   var Dropdown = function (element) {
     $(element).on('click.bs.dropdown', this.toggle)
   }
 
-  Dropdown.VERSION = '3.3.2'
+  Dropdown.VERSION = '3.3.4'
 
   Dropdown.prototype.toggle = function (e) {
     var $this = $(this)
 
     if ($this.is('.disabled, :disabled')) return
@@ -70,10 +70,10 @@
     if ((!isActive && e.which != 27) || (isActive && e.which == 27)) {
       if (e.which == 27) $parent.find(toggle).trigger('focus')
       return $this.trigger('click')
     }
 
-    var desc = ' li:not(.divider):visible a'
+    var desc = ' li:not(.disabled):visible a'
     var $items = $parent.find('[role="menu"]' + desc + ', [role="listbox"]' + desc)
 
     if (!$items.length) return
 
     var index = $items.index(e.target)