[PATCH 1 of 9] bundlerepo: simplify code to take advantage of `_rawtext`

[Yuya Nishihara]

On Fri, 30 Aug 2019 18:39:30 +0200, Pierre-Yves David wrote:
> # HG changeset patch
> # User Pierre-Yves David <pierre-yves.david at octobus.net>
> # Date 1567170294 -7200
> #      Fri Aug 30 15:04:54 2019 +0200
> # Node ID 151b3d3e5176e4f9f4ab1b68756f4ba73dfcf7c4
> # Parent  2c4f656c8e9f61afd8590d6daf59d5593eeaa29c
> # EXP-Topic sidedata-prep
> # Available At https://bitbucket.org/octobus/mercurial-devel/
> #              hg pull https://bitbucket.org/octobus/mercurial-devel/ -r 151b3d3e5176
> bundlerepo: simplify code to take advantage of `_rawtext`

Queued, thanks.