class.rhtml in sdoc-2.0.1

- old
+ new

@@ -11,13 +11,10 @@
     <% human_desc = truncate(strip_tags(description.gsub("\n", " ").strip)) %>
     <meta name="description" content="<%= human_desc %>">
     <meta property="og:description" content="<%= human_desc %>">
   <% end %>
 
-    <meta name="keywords" content="<%= klass.full_name %> class">
-  <% unless klass.method_list.empty? %>
-    <meta name="keywords" content="<%= klass.method_list.map(&:name).join(", ") %>">
-  <% end %>
+    <meta name="keywords" content="<%= klass.full_name %> class, <%= klass.method_list.map(&:name).join(", ") %>">
 </head>
 
 <body>
 
     <%= include_template '_panel.rhtml' %>