Alois Mahdal
f58cde84b2
Do not force empty line before indent mode
This was not intended, only indentation was intended (no pun indented).
Seriously, omitting the newline makes the -i mode more useful as we can
now use syntax like:
mkusage "topic" \
--
"topics:" \
"${topics[@]}"
That is much less code, especially if the list we wanted to include is
already in array.