mq: add ".hgsubstate" to patch target list only if it is not listed up yet
If ".hgsubstate" is already listed up as one of commit targets, qnew
put diff of ".hgsubstate" twice into the patch file stored under
".hg/patches".
It causes rejections at applying such patches.
Other than the case like in added test script, this can also occur
when qnew is executed just after rolling back the committing updated
".hgsubstate".
This patch checks whether ".hgsubstate" is already listed up as one of
commit targets, and put it into the appropriate list only if it is not
listed up yet.
#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also http://mercurial.selenic.com/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)