Cannot restore backup (when using Git Bash)

[danielr1996]

Update: It was purely a problem with Git Bash, it interpolates paths like /mnt/backup to C:/Program Files/Git Bash/mnt/backup and sends that to the container, therefore a directory in the container will be created at /C:/....

Original question:
While I can successfully make a backup, a have trouble restoring it.

First, the Readme says I should use docker-compose exec app restic restore latest, but then I get Fatal: please specify a directory to restore to (--target), also the restic documentation lists this parameter as mandatory, so this might just be documentation issue.

But when I try docker compose exec backup restic restore --target /mnt/backup latest I get restoring <Snapshot db8589c4 of [/mnt/backup] at 2022-08-31 17:29:16.5495533 +0200 CEST by root@docker> to C:/Program Files/Git/mnt/backup which is odd, because it seems that the container tries to restore to C:/Program Files/Git/mnt/backup (running this from git bash).
The mounted directory stays empty, also when I try to restore to /mnt/test, which isn't mounted in the container and when I exec into the container, /mnt/test isn't created either.