Re: [PATCH Coreutils 5.2.1] wc : add -t slot to display "true" lines

[Bob Proulx]

FabF wrote:
> (Please cc me)
>       Here's a patch to add "count only used lines" in wc.
> This can be useful if you want to know how many lines of real text are
> featuring.

This looks remarkably like the standard command:

  grep -c . filename

Bob