Re: comm: summary patch

[Paul Eggert]

Andrew Stribblehill <address@hidden> writes:

> $ comm -123 /tmp/sorted /tmp/sorted-with-a-line-removed
> 1     0       45

Surely you meant "comm -123s"?

The -s option seems of relatively limited use, as it can be programmed
up with the existing utilities -- perhaps you can show some examples
of why it's handy to have around?

> The total code change is just 25 lines so I presume you don't need
> any complex legalese, right?

Most likely we'd need papers once you did all the documentation and so
forth.  (Usually the documentation is the hard part.  :-)