annotate mercurial/templates/atom/error.tmpl @ 33318:526255fe7899

sparse: clean up config signature code

Before, 0 was being used as the default signature value and we cast
the int to a string. We also handled I/O exceptions manually.

The new code uses cfs.tryread() so we always feed data into the
hasher. The empty string does hash and and should be suitable
for input into a cache key.

The changes made the code simple enough that the separate checksum
function could be inlined.

{header}
 <!-- Error -->
 <id>{urlbase}{url|urlescape}</id>
 <link rel="self" href="{urlbase}{url|urlescape}atom-log"/>
 <link rel="alternate" href="{urlbase}{url|urlescape}"/>
 <title>Error</title>
 <updated>1970-01-01T00:00:00+00:00</updated>
 <entry>
  <title>Error</title>
  <id>https://mercurial-scm.org/#error</id>
  <author>
    <name>mercurial</name>
  </author>
  <updated>1970-01-01T00:00:00+00:00</updated>
  <content type="text">{error|escape}</content>
 </entry>
</feed>