c/3190: Re: gcc bug: complaint on %c for strftime

[Neil Booth]

Joseph S. Myers wrote:-

> (c) A simple conservative change would be to move -Wformat-y2k out of
> -Wformat (into -Wformat=2 alongside -Wformat-nonliteral and
> -Wformat-security; -Wformat-security being another option I think would
> fit the definition of -Wall).  But see (b) about people in 90 years' time
> cursing such a change.

Maybe.  I suggest we worry about that in 2090.  Meanwhile, the status
quo is not a good option.

Neil.