Simon Sapin <simon.sapin@octobus.net> [Mon, 08 Mar 2021 19:07:29 +0100] rev 46743
rhg: Silently ignore missing files in config %include
… instead of aborting with an error message.
This is what Python-based hg does.
Differential Revision: https://phab.mercurial-scm.org/D10141