[PATCH] clonebundle: update hook arguments (BC)

[Gregory Szorc]

On Tue, Jun 20, 2017 at 4:28 PM, Martin von Zweigbergk <
martinvonz at google.com> wrote:

> # HG changeset patch
> # User Martin von Zweigbergk <martinvonz at google.com>
> # Date 1497935677 25200
> #      Mon Jun 19 22:14:37 2017 -0700
> # Node ID 8dd6087bc108e13f7da4e7f8419dd726cbb790ee
> # Parent  6d79e9109908c2cb468c9eeaf8869aa1926fbea8
> clonebundle: update hook arguments (BC)
>

Queued, thanks.

Also, I was curious what applybundle() does and the todo comment in it
is... special. So perhaps there is more refactor work left for this bundle
APIs.


>
> By calling applybundle() with 'clonebundles' and the url instead of
> calling processbundle(), the hooks will get different arguments:
> HG_SOURCE will be 'clonebundles' instead of 'bundle2' and HG_URL will
> be the url instead of 'bundle2'. This is consistent with the bundle1
> behavior and seems like a bug fix, but I'm marking it BC anyway.
>
> diff --git a/mercurial/exchange.py b/mercurial/exchange.py
> --- a/mercurial/exchange.py
> +++ b/mercurial/exchange.py
> @@ -1997,7 +1997,7 @@
>              cg = readbundle(ui, fh, 'stream')
>
>              if isinstance(cg, bundle2.unbundle20):
> -                bundle2.processbundle(repo, cg, lambda: tr)
> +                bundle2.applybundle(repo, cg, tr, 'clonebundles', url)
>              elif isinstance(cg, streamclone.streamcloneapplier):
>                  cg.apply(repo)
>              else:
>
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