Mercurial > hg
changeset 3225:dedddde58c5b
Raise LookupError in changectx.filectx if filenode can't be found
| author | Brendan Cully <brendan@kublai.com> |
|---|---|
| date | Sun, 01 Oct 2006 12:42:50 -0700 |
| parents | 5b7ed414affb |
| children | 5c6028778c5a |
| files | mercurial/context.py |
| diffstat | 1 files changed, 5 insertions(+), 5 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/context.py Sun Oct 01 11:58:55 2006 -0700 +++ b/mercurial/context.py Sun Oct 01 12:42:50 2006 -0700 @@ -5,13 +5,10 @@ # This software may be used and distributed according to the terms # of the GNU General Public License, incorporated herein by reference. -from demandload import * from node import * -demandload(globals(), 'bdiff') - -from node import * +from i18n import gettext as _ from demandload import demandload -demandload(globals(), "ancestor util") +demandload(globals(), "ancestor bdiff repo util") class changectx(object): """A changecontext object makes access to data related to a particular @@ -83,6 +80,9 @@ """get a file context from this changeset""" if fileid is None: fileid = self.filenode(path) + if not fileid: + raise repo.LookupError(_("'%s' does not exist in changeset %s") % + (path, hex(self.node()))) return filectx(self._repo, path, fileid=fileid) def filectxs(self):