hgweb: trust config file passed into hgwebdir
Before this patch, hgwebdir suddenly showed up empty for a webdir-conf file
that was for some reason not trusted. This was previously not a problem because
the trust mechanism wasn't required for the very separate webdir-conf.
#!/bin/sh
"$TESTDIR/hghave" execbit || exit 80
hg init repo
cd repo
echo foo > foo
chmod 644 foo
hg ci -qAm '644'
chmod 755 foo
hg ci -qAm '755'
echo '% reverting to rev 0'
hg revert -a -r 0
hg st
hg diff --git