Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/commands.py @ 6253:a7e3d0456d92

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debugancestor: use repo.lookup when no revlog was specified
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Fri, 14 Mar 2008 09:56:58 -0300
parents 437eef39458d
children de7256c82fad
comparison
equal deleted inserted replaced
6252:f21f6de16d41 6253:a7e3d0456d92
572 def debugancestor(ui, repo, *args): 572 def debugancestor(ui, repo, *args):
573 """find the ancestor revision of two revisions in a given index""" 573 """find the ancestor revision of two revisions in a given index"""
574 if len(args) == 3: 574 if len(args) == 3:
575 index, rev1, rev2 = args 575 index, rev1, rev2 = args
576 r = revlog.revlog(util.opener(os.getcwd(), audit=False), index) 576 r = revlog.revlog(util.opener(os.getcwd(), audit=False), index)
577 lookup = r.lookup
577 elif len(args) == 2: 578 elif len(args) == 2:
578 if not repo: 579 if not repo:
579 raise util.Abort(_("There is no Mercurial repository here " 580 raise util.Abort(_("There is no Mercurial repository here "
580 "(.hg not found)")) 581 "(.hg not found)"))
581 rev1, rev2 = args 582 rev1, rev2 = args
582 r = repo.changelog 583 r = repo.changelog
584 lookup = repo.lookup
583 else: 585 else:
584 raise util.Abort(_('either two or three arguments required')) 586 raise util.Abort(_('either two or three arguments required'))
585 a = r.ancestor(r.lookup(rev1), r.lookup(rev2)) 587 a = r.ancestor(lookup(rev1), lookup(rev2))
586 ui.write("%d:%s\n" % (r.rev(a), hex(a))) 588 ui.write("%d:%s\n" % (r.rev(a), hex(a)))
587 589
588 def debugcomplete(ui, cmd='', **opts): 590 def debugcomplete(ui, cmd='', **opts):
589 """returns the completion list associated with the given command""" 591 """returns the completion list associated with the given command"""
590 592