Uttered Karsten Wade <kwade(a)redhat.com>, spake thus:
Tommy - patch tidy-bown to add '-n' to not change doc but
show changes
only - DONE
The "-n" switch is for filtering instead of updating in-place. The
"-n" switch probably has the wrong connotation but that's what Paul
asked for. I'll do a man(1) page RSN.
Cheers