(main): Give better diagnostic.
[coreutils.git] / tests / 
treeb82e95c47dddeda1974abf0b7613675af0f8e240
drwxr-xr-x   ..
drwxr-xr-x - cut
drwxr-xr-x - join
drwxr-xr-x - md5sum
drwxr-xr-x - sort
drwxr-xr-x - tr