rubocop

railsadminteam · Mar 6, 2017 · d60060d · d60060d
1 parent 2b65072
commit d60060d
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/app/helpers/rails_admin/application_helper.rb b/app/helpers/rails_admin/application_helper.rb
@@ -85,17 +85,15 @@ def main_navigation
     end
 
     def root_navigation
-
       actions(:root).select(&:show_in_sidebar).group_by(&:sidebar_label).collect do |label, nodes|
-
         li_stack = nodes.map do |node|
           url = rails_admin.url_for(action: node.action_name, controller: "rails_admin/main")
           nav_icon = node.link_icon ? %(<i class="#{node.link_icon}"></i>).html_safe : ''
           content_tag :li do
             link_to nav_icon + " " + wording_for(:menu, node), url, class: "pjax"
           end
         end.join.html_safe
-        label = label || t('admin.misc.root_navigation')
+        label ||= t('admin.misc.root_navigation')
 
         %(<li class='dropdown-header'>#{capitalize_first_letter label}</li>#{li_stack}) if li_stack.present?
       end.join.html_safe