>	My proposal is
>	- leave the default behavior as is (since some may depend on it)
>	- and when -v is supplied, don't truncate columns to certain length.
>	  (don't merge 3rd and 4th columns, just don't truncate)
>	I believe this is good enough, and comes with very little surprise.
>	A patch that does my proposal, and the sample output (with -in and
>	with -inv) is attached.  Try it if you have time.

	I'll commit this change.

itojun