warn/croak on "string" "string" auto-joins

[Zack Weinberg]

"Dave Korn" <dk@artimi.com> writes:

>   More seriously though, I don't see why there shouldn't be one, but rather
> than make coders go through and lint-markup every place where we really
> meant to concat two strings in a macro (one of which has only just been
> en-quoted), maybe the warning should just default to "off"?

I'm wondering how useful it would be without lint-markup even if it
*did* default to off.

zw