hgweb.cgi

branchcache: drop the unused `_verifyclosed`

This code appears dead since its introduction about 5 years ago in this three
consecutive commits:

- 6578654916ae → introduce the method with two calls
- 7c9d4cf23adf → remove first call
- be5eeaf5c24a → remove second call


    o  changeset:   be5eeaf5c24a
    |  user:        Pulkit Goyal <[e-mail]>
    |  date:        Fri Apr 05 15:57:09 2019 +0300
    |  summary:     branchcache: don't verify closed nodes in _branchtip()
    |
    o  changeset:   7c9d4cf23adf
    |  user:        Pulkit Goyal <[e-mail]>
    |  date:        Fri Apr 05 15:56:33 2019 +0300
    |  summary:     branchcache: don't verify closed nodes in iteropen()
    |
    o  changeset:   6578654916ae
    |  user:        Pulkit Goyal <[e-mail]>
    ~  date:        Mon Apr 01 13:56:47 2019 +0300
       summary:     branchcache: lazily validate nodes from the branchmap

#!/usr/bin/env python3
#
# An example hgweb CGI script, edit as necessary
# See also https://mercurial-scm.org/wiki/PublishingRepositories

# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = b"/path/to/repo/or/config"

# Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
# import sys; sys.path.insert(0, "/path/to/python/lib")

from mercurial import demandimport

demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi

application = hgweb(config)
wsgicgi.launch(application)