Updated Git backend to support .children(revision).

+ some minor fixes to vcs/base.py and vcs/bzr.py

Also removed .be/id-cache, which should never have been versioned in
the first place.

1 files changed, 4 insertions, 2 deletions

diff --git a/libbe/storage/vcs/base.py b/libbe/storage/vcs/base.py
index 3b66019..8a8b3ca 100644
--- a/libbe/storage/vcs/base.py
+++ b/libbe/storage/vcs/base.py
@@ -783,9 +783,11 @@ os.listdir(self.get_path("bugs")):
             return default
         relpath = self._u_rel_path(path)
         try:
-            contents = self._vcs_get_file_contents(relpath,revision)
+            contents = self._vcs_get_file_contents(relpath, revision)
         except InvalidID, e:
-            raise InvalidPath(path=path, root=self.repo, id=id)
+            if InvalidID == None:
+                e.id = InvalidID
+            raise
         if contents in [libbe.storage.base.InvalidDirectory,
                         libbe.util.InvalidObject]:
             raise InvalidID(id)