Pierre-Yves David <pierre-yves.david@octobus.net> [Sat, 07 Aug 2021 16:51:47 +0200] rev 47817
issue6528: add a config option to control the fixing on the fly
This will allow people who know to be safe to avoid any performance overhead
(and other potential issue).
Differential Revision: https://phab.mercurial-scm.org/D11271