I don't think it is possible to differentiate between this case and the case of: bzr unshelve --preview > test.diff where you may want to see the progress bar. Use the --quiet option to stop the progress bar from appearing or BZR_PROGRESS_BAR=none.
I don't think it is possible to differentiate between this case and the case of: BAR=none.
bzr unshelve --preview > test.diff
where you may want to see the progress bar.
Use the --quiet option to stop the progress bar from appearing or BZR_PROGRESS_