D3851: tests: pass "rev" argument to commands.update() as string

[pulkit (Pulkit Goyal)]

pulkit added inline comments.

INLINE COMMENTS

> test-basic.t:67
>    > repo = hg.repository(myui, path=b'.')
> -  > commands.update(myui, repo, rev=0)
> +  > commands.update(myui, repo, rev="0")
>    > EOF

Added a b'' prefix in flight for py3.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D3851

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