hgweb: fix search {entries} to not return results of template expansion
"{entries%changelogentry}" in raw/search.tmpl was utterly wrong because
"{entries}" here was a generator yielding results of template expansion.
That's why we have a weird hack in runmap(), which I'm going to get rid of.
https://www.mercurial-scm.org/repo/hg/file/4.5.2/mercurial/templater.py#l469
We have two choices:
a) drop "%changelogentry" from raw/search.tmpl
b) fix "{entries}" to yield mappings
I take (b) because that's what the other log-like "{entries}" do. The
"entries" keyword is wrapped by mappinggenerator so "{entries}" without
"%searchentry" still works.
{header}
<title>{repo|escape}: Search</title>
<link rel="alternate" type="application/atom+xml"
href="{url|urlescape}atom-log" title="Atom feed for {repo|escape}"/>
<link rel="alternate" type="application/rss+xml"
href="{url|urlescape}rss-log" title="RSS feed for {repo|escape}"/>
</head>
<body>
<div class="page_header">
<a href="{logourl}" title="Mercurial" style="float: right;">Mercurial</a>
<a href="/">Mercurial</a> {pathdef%breadcrumb} / search
</div>
<div class="page_nav">
<div>
<a href="{url|urlescape}summary{sessionvars%urlparameter}">summary</a> |
<a href="{url|urlescape}shortlog{sessionvars%urlparameter}">shortlog</a> |
<a href="{url|urlescape}log{sessionvars%urlparameter}">changelog</a> |
<a href="{url|urlescape}graph{sessionvars%urlparameter}">graph</a> |
<a href="{url|urlescape}tags{sessionvars%urlparameter}">tags</a> |
<a href="{url|urlescape}bookmarks{sessionvars%urlparameter}">bookmarks</a> |
<a href="{url|urlescape}branches{sessionvars%urlparameter}">branches</a> |
<a href="{url|urlescape}file{sessionvars%urlparameter}">files</a>{archives%archiveentry}
|
<a href="{url|urlescape}help{sessionvars%urlparameter}">help</a>
</div>
{searchform}
</div>
<div class="title">searching for {query|escape}</div>
{entries%changelogentry}
{footer}