[bug-gawk] Apologies for the noise re: configure & size_t

[Rich Felker]

Apologies for the noise. The report I just sent was based on bad
information from someone I'm working with who's doing build scripting,
and had a local patch not-reported-upstream with information
indicating a problem existed. I've been trying to sort through these
patches and report upstream the ones that seem to be actual problems,
and this one mistakenly slipped though. You can safely ignore it.