[ruby/rdoc] Section may not have label

https://github.com/ruby/rdoc/commit/945f0cb3e9
2023-05-02 14:09:21 +09:00 · 2023-05-02 14:09:21 +09:00 · e47aa27dc7
commit e47aa27dc7
parent 3833d0fee6
1 changed files with 3 additions and 2 deletions
--- a/lib/rdoc/generator/template/darkfish/table_of_contents.rhtml
+++ b/lib/rdoc/generator/template/darkfish/table_of_contents.rhtml
@ -36,7 +36,8 @@
   unless table.empty? then %>
    <ul>
 <%- table.each do |item| -%>
-      <li><a href="<%= klass.path %>#<%= item.label(klass) %>"><%= item.plain_html %></a>
+<%-   label = item.respond_to?(:label) ? item.label(klass) : item.aref -%>
+      <li><a href="<%= klass.path %>#<%= label %>"><%= item.plain_html %></a>
 <%- end -%>
    </ul>
 <%- end -%>