Fix timeline corner cases for non-ID documents

 - Legacy-Id: 9926

Author: larseggert

ietf/doc/utils.py

@@ -610,7 +610,11 @@ def ancestors(doc):
     for d in history:
         for e in d.docevent_set.filter(type='new_revision'):
             retval.append((d.name, e.newrevisiondocevent.rev, e.time.isoformat()))
-    e = doc.latest_event(type='published_rfc')
+
+    if doc.type_id == "draft":
+        e = doc.latest_event(type='published_rfc')
+    else:
+        e = doc.latest_event(type='iesg_approved')
     if e:
         retval.append((doc.name, e.doc.canonical_name, e.time.isoformat()))
     return sorted(retval, key=operator.itemgetter(2))

ietf/templates/doc/timeline.html

@@ -23,7 +23,7 @@
     for (i = 0; i < data.length-1; i++) { 
       d.addRow([ data[0][0], data[i][0] + "-" + data[i][1], data[i][2], data[i+1][2] ]);
     }
-    if (!data[i][1].match(/rfc/)) {
+    if (!isNaN(parseInt(data[i][1]))) {
       d.addRow([ data[0][0], data[i][0] + "-" + data[i][1], data[i][2], new Date() ]);
     }