[bug-diffutils] bug#20062: bug#20062: bug#20062: [PATCH] diff: add support for --color

[Paul Eggert]

Eric Blake wrote:
Why do we even have -l/--paginate

4.3BSD had it.  As you mention, -l was a bad idea, but we wanted to be 
compatible with BSD.  I suppose we could deprecate it at some point....