comparison mercurial/commands.py @ 42124:d6437f414437

branch: return early if we find an open named branch apart from default

The current code builds a list of all the open named branches except default and
then bool that. This is mostly fine until you get a repo which has thousands of
named branches.

Differential Revision: https://phab.mercurial-scm.org/D6211

42123:be5eeaf5c24a

            repo.dirstate.setbranch(label)
            ui.status(_('marked working directory as branch %s\n') % label)

            # find any open named branches aside from default
            others = [n for n, h, t, c in repo.branchmap().iterbranches()
                      if n != "default" and not c]
            if not others:
                ui.status(_('(branches are permanent and global, '
                            'did you want a bookmark?)\n'))

@command('branches',
    [('a', 'active', False,
      _('show only branches that have unmerged heads (DEPRECATED)')),
     ('c', 'closed', False, _('show normal and closed branches')),

42124:d6437f414437

            repo.dirstate.setbranch(label)
            ui.status(_('marked working directory as branch %s\n') % label)

            # find any open named branches aside from default
            for n, h, t, c in repo.branchmap().iterbranches():
                if n != "default" and not c:
                    return 0
            ui.status(_('(branches are permanent and global, '
                        'did you want a bookmark?)\n'))

@command('branches',
    [('a', 'active', False,
      _('show only branches that have unmerged heads (DEPRECATED)')),
     ('c', 'closed', False, _('show normal and closed branches')),