304         del opts['follow_first']

   304         del opts['follow_first']

   305 

   305 

   306     # branch and only_branch are really aliases and must be handled at

   306     # branch and only_branch are really aliases and must be handled at

   307     # the same time

   307     # the same time

   308     opts['branch'] = opts.get('branch', []) + opts.get('only_branch', [])

   308     opts['branch'] = opts.get('branch', []) + opts.get('only_branch', [])

   309     # pats/include/exclude are passed to match.match() directly in

   310     # pats/include/exclude are passed to match.match() directly in

   310     # _matchfile() revset but walkchangerevs() builds its matcher with

   311     # _matchfile() revset but walkchangerevs() builds its matcher with

   311     # scmutil.match(). The difference is input pats are globbed on

   312     # scmutil.match(). The difference is input pats are globbed on

   312     # platforms without shell expansion (windows).

   313     # platforms without shell expansion (windows).

   313     pctx = repo[None]

   314     pctx = repo[None]