396                     'grep', 'identify', 'incoming', 'init', 'outgoing', 'push',

   396                     'grep', 'identify', 'incoming', 'init', 'outgoing', 'push',

   397                     'remove', 'rename', 'rollback']

   397                     'remove', 'rename', 'rollback']

   398 

   398 

   399     def _getcmd():

   399     def _getcmd():

   400         # commands or cmdutil.parse(ui, sys.argv[1:])[0]

   400         # commands or cmdutil.parse(ui, sys.argv[1:])[0]

   401         # results in no output from "hg diff --rev" with older hg versions

   402         # results in no output from "hg diff --rev" with older hg versions

   402         args = fancyopts.fancyopts(sys.argv[1:], commands.globalopts, {})

   403         args = fancyopts.fancyopts(sys.argv[1:], commands.globalopts, {})

   403         if args:

   404         if args:

   404             cmd = args[0]

   405             cmd = args[0]

   405             aliases, i = findcmd(ui, cmd)

   406             aliases, i = findcmd(ui, cmd)