view mercurial/templates/rss/branchentry.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>{branch|escape}</title>
    <link>{urlbase}{url}rev/{node|short}</link>
    <description><![CDATA[{branch|strip|escape|addbreaks}]]></description>
    <pubDate>{date|rfc822date}</pubDate>
</item>