treemanifest: clarify comment in prefetchtrees

Summary: Was reading this code and found this comment difficult to parse at first; improved wording.

Reviewed By: quark-zju

Differential Revision: D9322553

fbshipit-source-id: d023337668355e3e424e655fa62a4c1ebd37ca69
This commit is contained in:
Arun Kulshreshtha 2018-08-14 19:04:29 -07:00 committed by Facebook Github Bot
parent fae5eb92e5
commit 1ed85aed12

View File

@ -364,10 +364,10 @@ def wraprepo(repo):
return return
if self.svfs.treemanifestserver: if self.svfs.treemanifestserver:
# The server has no where to fetch from, so this is an error and # The server has nowhere to fetch from, so this is an error and
# we should throw. This can legitametly happen during the tree # we should throw. This can legitimately happen during the tree
# transition if the server has trees for all its commits but it # transition if the server has trees for all of its commits but
# has to server an infinitepush bundle does not have trees. # it has to serve an infinitepush bundle that doesn't have trees.
raise shallowutil.MissingNodesError( raise shallowutil.MissingNodesError(
(("", n) for n in mfnodes), "tree nodes missing on server" (("", n) for n in mfnodes), "tree nodes missing on server"
) )