[PATCH evolve-ext] fold: use 'fold', not 'touch', for transaction description

[Pierre-Yves David]

On 01/12/2017 07:55 PM, Martin von Zweigbergk via Mercurial-devel wrote:
> # HG changeset patch
> # User Martin von Zweigbergk <martinvonz at google.com>
> # Date 1481653689 28800
> #      Tue Dec 13 10:28:09 2016 -0800
> # Node ID 5fc43c4166f8ee4a66ffc29547eba2b9648f4fc1
> # Parent  3e270ed7ede06471c71968f148cbfc8e4ea60a54
> fold: use 'fold', not 'touch', for transaction description

Woops, pushed

-- 
Pierre-Yves David