fix bug causing links in right sidebar labels dropdown to not route to another page

app/assets/javascripts/gl_dropdown.js.coffee

@@ -241,6 +241,9 @@ class GitLabDropdown
   shouldPropagate: (e) =>
     if @options.multiSelect
       $target = $(e.target)
+
+      return if $target.is('a') and $target.attr('href') isnt '#'
+
       if not $target.hasClass('dropdown-menu-close') and not $target.hasClass('dropdown-menu-close-icon')
         e.stopPropagation()
         return false

app/views/shared/issuable/_sidebar.html.haml

@@ -110,8 +110,7 @@
                       %ul.dropdown-footer-list
                         - if can? current_user, :admin_label, @project
                           %li
-                            %a.dropdown-toggle-page{href: "#"}
-                              Create new
+                            = link_to 'Create new', new_namespace_project_label_path(@project.namespace, @project)
                         %li
                           = link_to namespace_project_labels_path(@project.namespace, @project) do
                             - if can? current_user, :admin_label, @project