On Mon, Feb 21, 2011 at 3:46 PM, Mark Kettenis <mark.kette...@xs4all.nl> wrote: > Also, -H is non-standard AFIK, and we try to avoid adding non-standard > options to our tools. Theo has objected to changes like this before. > So I don't think this should go in without giving him a chance to > comment.
Yes, but let's be honest. In the case of grep, there is only one standard that counts, "what GNU grep does".