mercurial/commands.py

17816:19388ba75a06

        rev_ = "."
        names = [t.strip() for t in (name1,) + names]
        if len(names) != len(set(names)):
            raise util.Abort(_('tag names must be unique'))
        for n in names:
            if n in ['tip', '.', 'null']:
                raise util.Abort(_("the name '%s' is reserved") % n)
            if not n:
                raise util.Abort(_('tag names cannot consist entirely of '
                                   'whitespace'))
        if opts.get('rev') and opts.get('remove'):
            raise util.Abort(_("--rev and --remove are incompatible"))

17817:b17be267b59c

        rev_ = "."
        names = [t.strip() for t in (name1,) + names]
        if len(names) != len(set(names)):
            raise util.Abort(_('tag names must be unique'))
        for n in names:
            scmutil.checknewlabel(repo, n)
            if not n:
                raise util.Abort(_('tag names cannot consist entirely of '
                                   'whitespace'))
        if opts.get('rev') and opts.get('remove'):
            raise util.Abort(_("--rev and --remove are incompatible"))