Subject: bug#6487: using vc-annotate-find-revision-at-line for renamed/removed files

From: Dan Nicolaescu <[email-masked]>
Date: Mon, 21 Jun 2010 22:55:18 -0400

Stefan Monnier <[email-masked]> writes:

>> vc-annotate-find-revision-at-line knows what VC backend it needs to
>> call, so it could pass it as an optional argument to vc-find-revision.
>
> Indeed, vc-call relies on `vc-backend' which we usually should try to
> avoid calling (since usually the context already tells us which backend
> to use and using another one would actually be an error).

vc-annotate has the same problem when called from vc-annotate-warp-revision.