[PATCH 2 of 5 STABLE] changegroup: don't support versions 01 and 02 with treemanifests

[Pierre-Yves David]

On 01/20/2016 12:19 PM, Martin von Zweigbergk wrote:
> # HG changeset patch
> # User Martin von Zweigbergk <martinvonz at google.com>
> # Date 1453242438 28800
> #      Tue Jan 19 14:27:18 2016 -0800
> # Branch stable
> # Node ID 14760037c4e4be0a409fdea14fad06d9a8205a66
> # Parent  80448db8a1859f4b1f262e1ce4a062477d0053dc
> changegroup: don't support versions 01 and 02 with treemanifests
>
> Changegroup 01 and 02 do not support treemanifests, so we should never
> use them in repos that use treemanifests.

What's the failure mode when client and server can't find a common 
changegroup version to use?

-- 
Pierre-Yves David