from bup.helpers import *
optspec = """
-bup mux command [command arguments...]
+bup mux command [arguments...]
--
"""
o = options.Options(optspec)
if len(extra) < 1:
o.fatal('command is required')
-cmdpath, cmdfn = os.path.split(__file__)
subcmd = extra
-subcmd[0] = os.path.join(cmdpath, 'bup-' + subcmd[0])
debug2('bup mux: starting %r\n' % (extra,))