<div id="mapkey">
<table class="mapkey-table">
- <% YAML.load_file("#{Rails.root}/config/key.yml").each do |name,data| %>
+ <% YAML.load_file(Rails.root.join("config", "key.yml")).each do |name,data| %>
<% data.each do |entry| %>
<tr class="mapkey-table-entry" data-layer="<%= name %>" data-zoom-min="<%= entry['min_zoom'] %>" data-zoom-max="<%= entry['max_zoom'] %>">
<td class="mapkey-table-key">