Change Details

Linux systems' tail doesn't have `-r`. Instead, we can use tac. Try tail -r first, and if it fails, try tac.

Linux systems' tail doesn't have `-r`. Instead, we can use git's own `--reverse` sorting for `rev-list`s.

Linux systems' tail doesn't have `-r`. Instead, we can use tac. Try tail -r first, and if it fails, try tacgit's own `--reverse` sorting for `rev-list`s.