2656     disallowed = (revrangesep, '\r', '\n')

  2656     repo.tag(name, r, opts['local'], opts['message'], opts['user'],

  2657     for c in disallowed:

  2657              opts['date'])

  2658         if c in name:

  2659             raise util.Abort(_("%s cannot be used in a tag name") % repr(c))

  2660 

  2661     repo.hook('pretag', throw=True, node=r, tag=name,

  2662               local=int(not not opts['local']))

  2663 

  2664     if opts['local']:

  2665         repo.opener("localtags", "a").write("%s %s\n" % (r, name))

  2666         repo.hook('tag', node=r, tag=name, local=1)

  2667         return

  2668 

  2669     for x in repo.changes():

  2670         if ".hgtags" in x:

  2671             raise util.Abort(_("working copy of .hgtags is changed "

  2672                                "(please commit .hgtags manually)"))

  2673 

  2674     repo.wfile(".hgtags", "ab").write("%s %s\n" % (r, name))

  2675     if repo.dirstate.state(".hgtags") == '?':

  2676         repo.add([".hgtags"])

  2677 

  2678     message = (opts['message'] or

  2679                _("Added tag %s for changeset %s") % (name, r))

  2680     try:

  2681         repo.commit([".hgtags"], message, opts['user'], opts['date'])

  2682         repo.hook('tag', node=r, tag=name, local=0)

  2683     except ValueError, inst:

  2684         raise util.Abort(str(inst))