gcc warning

[Joe Buck]

On Oct 31, 2000, Jimen Ching <jching@flex.com> wrote:
> 
> > I got this warning with latest CVS.  How do I fix my code so it does not
> > appear?

Alexandre Oliva writes:
> Use shorter literal strings.

Right, but this begs the question of when this warning should be enabled:
by default, with -Wall, etc.

A user trying to check her program for maximum portability will
supply flags like -ansi -pedantic; in that case the warning should
be produced.  But I'm not sure that it should be produced by default
or even with -Wall.