view contrib/convert-repo @ 4734:9ac493f12901

Abort if earlygetopt fails to detect an option.

Otherwise it could happen that a command is used on the wrong repository,
because abbreviations of --cwd or --repository were ignored.

#!/usr/bin/env python
#
# Wrapper script around the convert.py hgext extension
# for foreign SCM conversion to mercurial format.
#

import sys
from mercurial import ui, fancyopts
from hgext import convert

# Options extracted from the cmdtable
func, options, help = convert.cmdtable['convert']

# An ui instance
u = ui.ui()

opts = {}
args = []
try:
    args = fancyopts.fancyopts(sys.argv[1:], options, opts)
except fancyopts.getopt.GetoptError, inst:
    u.warn('Usage:\n%s' % help)
    sys.exit(-1)

convert._convert(u, *args, **opts)