karme

I am not quite sure if my understanding is correct but I think if the backup target isn't available no cleanup is done at all? I get something like: ```...

regression: progress bar doesn't work in osmium-tool

3

## What version of osmium-tool are you using? ``` $ ./osmium --version osmium version 1.18.0 (v1.18.0-4-g71570dc) libosmium version 2.22.0 Supported PBF compression types: none zlib lz4 Copyright (C) 2013-2025 Jochen...