Mercurial > public > mercurial-scm > hg-stable
diff mercurial/commands.py @ 1550:ccb9b62de892
add a -r/--rev option to heads to show only heads descendant from rev
| author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
|---|---|
| date | Wed, 16 Nov 2005 12:08:25 +0100 |
| parents | 4dea10839201 |
| children | e793cbc8be00 |
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--- a/mercurial/commands.py Tue Nov 15 20:35:10 2005 +0100 +++ b/mercurial/commands.py Wed Nov 16 12:08:25 2005 +0100 @@ -1286,11 +1286,14 @@ changesets. They are where development generally takes place and are the usual targets for update and merge operations. """ - heads = repo.changelog.heads() + if opts['rev']: + heads = repo.heads(repo.lookup(rev)) + else: + heads = repo.heads() br = None if opts['branches']: - br = repo.branchlookup(heads) - for n in repo.changelog.heads(): + br = repo.branchlookup(list(heads)) + for n in heads: show_changeset(ui, repo, changenode=n, brinfo=br) def identify(ui, repo): @@ -2237,8 +2240,9 @@ "hg grep [OPTION]... PATTERN [FILE]..."), "heads": (heads, - [('b', 'branches', None, _('find branch info'))], - _('hg heads [-b]')), + [('b', 'branches', None, _('find branch info')), + ('r', 'rev', None, _('show only heads descendants from rev'))], + _('hg heads [-b] [-r <rev>]')), "help": (help_, [], _('hg help [COMMAND]')), "identify|id": (identify, [], _('hg identify')), "import|patch":