view mercurial/templates/rss/changelogentry.tmpl @ 18227:720308f741cb

dispatch: show empty filename in OSError aborts

Mercurial would sometimes exit with:
  abort: No such file or directory
where str of the actual OSError exception was the more helpful:
  [Errno 2] No such file or directory: ''

The exception will now always show the filename and quote it:
  abort: No such file or directory: ''

<item>
    <title>{desc|strip|firstline|strip|escape}</title>
    <guid isPermaLink="true">{urlbase}{url}rev/{node|short}</guid>
    <description><![CDATA[{desc|strip|escape|addbreaks|nonempty}]]></description>
    <author>{author|obfuscate}</author>
    <pubDate>{date|rfc822date}</pubDate>
</item>