keyword: restore kwtemplater.match at the end of wrapped webcommands
Before this patch, kwweb_skip doesn't restore kwtemplater.match after
wrapped webcommands. This suppresses keyword expansion at wrapped
webcommands.
Typical usecase of this issue is "file" webcommand after annotate,
changeset, filediff or so on.
To ensure kwtemplater.match=util.never while original webcommand
running, this patch makes kwweb_skip yield values returned by it,
because it returns generator object.
#!/usr/bin/env python
#
# 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 = "/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")
# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()
from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)