dropdown.js in flashgrid-2.1.0

- old
+ new

@@ -8,11 +8,11 @@
   var toggle   = '[data-toggle="dropdown"]'
   var Dropdown = function (element) {
     $(element).on('click.bs.dropdown', this.toggle)
   }
 
-  Dropdown.VERSION = '3.1.1'
+  Dropdown.VERSION = '3.2.0'
 
   Dropdown.prototype.toggle = function (e) {
     var $this = $(this)
 
     if ($this.is('.disabled, :disabled')) return
@@ -91,10 +91,10 @@
   function getParent($this) {
     var selector = $this.attr('data-target')
 
     if (!selector) {
       selector = $this.attr('href')
-      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
+      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
     }
 
     var $parent = selector && $(selector)
 
     return $parent && $parent.length ? $parent : $this.parent()
\ No newline at end of file