Mercurial > hg > mercurial-crew-with-dirclash

comparison mercurial/commands.py @ 3665:d12c8668b102

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remove legacy hg parents REV syntax
author Matt Mackall <mpm@selenic.com>
date Wed, 15 Nov 2006 15:51:58 -0600
parents 4d988b7412f2
children 025f68f22ae2
comparison
equal deleted inserted replaced
3664:4d988b7412f2 3665:d12c8668b102
1612 parents = [p for p in repo.changelog.parents(n) if p != nullid] 1612 parents = [p for p in repo.changelog.parents(n) if p != nullid]
1613 if opts['no_merges'] and len(parents) == 2: 1613 if opts['no_merges'] and len(parents) == 2:
1614 continue 1614 continue
1615 displayer.show(changenode=n) 1615 displayer.show(changenode=n)
1616 1616
1617 def parents(ui, repo, file_=None, rev=None, **opts): 1617 def parents(ui, repo, file_=None, **opts):
1618 """show the parents of the working dir or revision 1618 """show the parents of the working dir or revision
1619 1619
1620 Print the working directory's parent revisions. 1620 Print the working directory's parent revisions.
1621 """ 1621 """
1622 # legacy 1622 rev = opts.get('rev')
1623 if file_ and not rev:
1624 try:
1625 rev = repo.lookup(file_)
1626 file_ = None
1627 except hg.RepoError:
1628 pass
1629 else:
1630 ui.warn(_("'hg parent REV' is deprecated, "
1631 "please use 'hg parents -r REV instead\n"))
1632
1633 if rev: 1623 if rev:
1634 if file_: 1624 if file_:
1635 ctx = repo.filectx(file_, changeid=rev) 1625 ctx = repo.filectx(file_, changeid=rev)
1636 else: 1626 else:
1637 ctx = repo.changectx(rev) 1627 ctx = repo.changectx(rev)