Re: [PATCH] userdiff: add built-in pattern for CSS

William Duclot [off-list ref] writes:

Here I have to disagree (with you and Junio): the IPATTERN is
case-insensitive only on the "pattern" regex, not the "word_regex"
regex.

Ahh, OK.  Obviously both of us overlooked that.  Thanks for pushing
back.

On the identifier line, I have "A-F" instead of "A-Z" though

Yeah, that does need updating.