Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 20 Aug 2021 18:11:49 +0200] rev 47923
dirstate-item: fix the declaration of the Cext `from_v1_meth`
This method is apparently not called from anywhere since the declaration was
garbage.
We will start calling it in the next changeset.
Differential Revision: https://phab.mercurial-scm.org/D11317