templates/changelogentry.tmpl

Less annoying directory completion (see http://bugs.debian.org/343458)

The current bash completion script is quite painful in conjuntion with
deep directory trees because it adds a space after each successful
directory completion. Eg. "hg clone /ho<tab>" is completed to "hg clone
/home " when what you really want is "hg clone /home/" (assuming the
complete path to the repository looks like /home/foo/hg...).

That's because the 'complete' command does not know about the type of
completion it receives from the _hg shell function. When only a single
completion is returned, it assumes completion is complete and tells
readline to add a trailing space. This behaviour is usually wanted, but
not in the case of directory completion.

I've attached a patch that circumvents this problem by only returning
successful completions for directories that contain a .hg subdirectory.
If no repositories are found, no completions are returned either, and
bash falls back to ordinary (filename) completion. I find this behaviour
a lot less annoying than the current one.

Alternative: Use option nospace for the 'complete' command and let _hg
itself take care of adding a trailing space where appropriate. That's a
far more intrusive change, though.

<table class="changelogEntry parity#parity#">
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  <th class="age" width="15%">#date|age# ago:</th>
  <th class="firstline">#desc|strip|firstline|escape#</th>
 </tr>
 <tr>
  <th class="changesetRev">changeset #rev#:</th>
  <td class="changesetNode"><a href="?cs=#node|short#">#node|short#</a></td>
 </tr>
 #parent%changelogparent#
 #changelogtag#
 <tr>
  <th class="author">author:</th>
  <td class="author">#author|obfuscate#</td>
 </tr>
 <tr>
  <th class="date">date:</th>
  <td class="date">#date|date#</td>
 </tr>
 <tr>
  <th class="files"><a href="?mf=#manifest|short#;path=/">files</a>:</th>
  <td class="files">#files#</td>
 </tr>
</table>