In the document-history template, the use of doc.canonical_name caused bad links for /feed/document-changes/* for charter documents. Changed to use doc.name instead, which gave no errors with the test-crawler.

 - Legacy-Id: 8395

Author: levkowetz

ietf/templates/doc/document_history.html

@@ -6,7 +6,7 @@
 
 {% block pagehead %}
 <link rel="stylesheet" type="text/css" href="/css/doc.css"></link>
-<link rel="alternate" type="application/atom+xml" href="/feed/document-changes/{{ doc.canonical_name }}/" />
+<link rel="alternate" type="application/atom+xml" href="/feed/document-changes/{{ doc.name }}/" />
 {% endblock %}
 
 {% block content %}