fix KeyErrors from reading empty dirstate
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fix KeyErrors from reading empty dirstate
manifest hash:
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#header#
<title>#repo|escape#:#file#</title>
</head>
<body>
<div class="buttons">
<a href="?cmd=changelog;rev=#rev#">changelog</a>
<a href="?cmd=tags">tags</a>
<a href="?cmd=changeset;node=#node#">changeset</a>
<a href="?cmd=manifest;manifest=#manifest#;path=#path#">manifest</a>
<a href="?cmd=filelog;file=#file#;filenode=#filenode#">revisions</a>
<a href="?cmd=annotate;file=#file#;filenode=#filenode#">annotate</a>
<a href="?cmd=file;file=#file#;filenode=#filenode#;style=raw">raw</a>
</div>
<h2>#file# (revision #filenode#)</h2>
<table>
<tr>
<td class="metatag">changeset #rev#:</td>
<td><a href="?cmd=changeset;node=#node#">#node#</a></td></tr>
#parent1#
#parent2#
<tr>
<td class="metatag">manifest:</td>
<td><a href="?cmd=manifest;manifest=#manifest#;path=/">#manifest#</a></td></tr>
<tr>
<td class="metatag">author:</td>
<td>#author|obfuscate#</td></tr>
<tr>
<td class="metatag">date:</td>
<td>#date|date# (#date|age# ago)</td></tr>
</table>
<pre>
#text#
</pre>
#footer#