Mercurial > public > mercurial-scm > hg-stable
diff mercurial/archival.py @ 24681:33ab99a6ad9b
archive: look for first visible revision to build repo identity (issue4591)
No test for the case where all revisions are hidden because "archive" command
aborts if the target revision is null.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Wed, 08 Apr 2015 23:30:02 +0900 |
| parents | fbcace19534f |
| children | 5115d03440f4 dc05a10e1e45 |
line wrap: on
line diff
--- a/mercurial/archival.py Wed Apr 08 22:42:37 2015 +0900 +++ b/mercurial/archival.py Wed Apr 08 23:30:02 2015 +0900 @@ -54,11 +54,17 @@ return kind return None +def _rootctx(repo): + # repo[0] may be hidden + for rev in repo: + return repo[rev] + return repo['null'] + def buildmetadata(ctx): '''build content of .hg_archival.txt''' repo = ctx.repo() base = 'repo: %s\nnode: %s\nbranch: %s\n' % ( - repo[0].hex(), ctx.hex(), encoding.fromlocal(ctx.branch())) + _rootctx(repo).hex(), ctx.hex(), encoding.fromlocal(ctx.branch())) tags = ''.join('tag: %s\n' % t for t in ctx.tags() if repo.tagtype(t) == 'global')