Trivia: space before '(others)' from 'folder' command

[Conrad Hughes]

On one folder when I run 'folder -pack +x2345678', I get this message:

  x2345678+ has 136 messages  (1-136); cur=22; (others).

.. while on another 'folder -pack +y234567' gets this:

  y234567+ has 522 messages  (1-522);        (others).

.. note the weird spacing before '(others)' in the second.  I'm guessing
this is (line 613 of ./nmh/uip/folder.c on master, I think) because
'folder' and 'folders' ?maybe? share the same binary and the extra
'curmsgdigits + 6' spacing is to keep columns aligned in 'folders'
output.  Possibly this could be conditional on the 'all' flag which gets
turned on if the command name ends in 's'?

Conrad