Initialized empty Git repository in /gnu/store/3z216py80900jp3m1k4p1ivl8jypyx6z-xdgmime-0.0-2.1792967-checkout/.git/
From https://gitlab.freedesktop.org/xdg/xdgmime
 * branch            179296748e92bd91bf531656632a1056307fb7b7 -> FETCH_HEAD
Note: switching to 'FETCH_HEAD'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 1792967 Error in case of malformed line in the 'list' file