Mercurial > hg-stable
changeset 18084:ee3b5fb648c7
clfilter: ensure context raise RepoLookupError when the revision is filtered
Currently the code path of `changectx(filteredrepo, rev)` call
`filteredrepo.changelog.node(rev)`. When `rev` is filtered this raise an
unhandled `IndexError`. This case now raise a `RepoLookupError` as other
error case do.
| author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
|---|---|
| date | Mon, 17 Dec 2012 18:09:41 +0100 |
| parents | 717c692fa449 |
| children | 4c53f015564f |
| files | mercurial/context.py |
| diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/mercurial/context.py Mon Dec 17 15:08:37 2012 -0800 +++ b/mercurial/context.py Mon Dec 17 18:09:41 2012 +0100 @@ -25,8 +25,12 @@ self._repo = repo if isinstance(changeid, int): + try: + self._node = repo.changelog.node(changeid) + except IndexError: + raise error.RepoLookupError( + _("unknown revision '%s'") % changeid) self._rev = changeid - self._node = repo.changelog.node(changeid) return if isinstance(changeid, long): changeid = str(changeid)