ref: a3c75553b4c50247ce22a4da4d2a87c10d5b0835
parent: 9e79d829051878f0f55a9836306ba206a264d5a8
author: Ori Bernstein <ori@eigenstate.org>
date: Sun Sep 10 20:05:39 EDT 2023
git/fs: preserve mode bits when walking branch dirs when walking through a nested branch directory, we may not set the DMDIR bit and confuse things.