fix: fix broken RSS links on other pages

layout/_partial/head.ejs

@@ -21,9 +21,6 @@
         <% if (title){ %><%= title %> | <% } %><%= config.title %>
     </title>
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <% if (theme.rss){ %>
-        <link rel="alternate" href="<%= url_for(theme.rss) %>" title="<%= config.title %>" type="application/atom+xml">
-    <% } %>
     <% if (theme.favicon){ %>
         <%- favicon_tag(theme.favicon) %>
     <% } %>

layout/_partial/tools.ejs

@@ -9,10 +9,9 @@
         <li class="mode-toggle">
             <i class="fa fa-moon-o"></i>
         </li>
-        <% if (theme.local_search.enable) { %>
+        <% if (theme.local_search.enable && config.feed) { %>
             <li class="rss">
-                <!-- TODO -->
-                <a href="<%= config.feed.path %>" target="_blank"><i class="fa fa-rss"></i></a>
+                <a href="<%= '/' + config.feed.path %>" target="_blank"><i class="fa fa-rss"></i></a>
             </li>
         <% } %>
     </ul>