nitc :: PrettyPrinterVisitor :: forcen
addn
even if not skip_empty
.
# Perform `addn` even if not `skip_empty`.
fun forcen do
if current_length == 0 and last_line_is_blank then return
previous_length = current_length
current_length = 0
wait_addn += 1
end
src/pretty.nit:254,2--260,4