D4895: RFC: narrow: don't include manifests the client already has

[pulkit (Pulkit Goyal)]

pulkit added inline comments.

INLINE COMMENTS

> changegroup.py:1056
>  
> -            yield tree, deltas
> +            if not tree or not self._oldfilematcher.visitdir(store.tree[:-1] or '.'):
> +                yield tree, deltas

Also, I think this is not the right place to case this because not yielding these deltas will prevent the lookupfn being called and will result in tmfnodes being not updated correctly.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D4895

To: martinvonz, durin42, #hg-reviewers
Cc: pulkit, mercurial-devel