Gregory Stark <[EMAIL PROTECTED]> writes:
> "Tom Lane" <[EMAIL PROTECTED]> writes:
>> Fix a portability bug (ye olde not casting a <ctype.h> argument to
>> unsigned char).  Fortunately we still have buildfarm machines that
>> will flag this.  Seems to be new in CVS HEAD, so no backpatch.

> Should we add buildfarm animals which compile with -fsigned-chars and
> -funsigned-chars in addition to the per-architecture defaults? Does that
> guarantee that we'll trigger this warning or does it not help?

Wouldn't help AFAICS.

                        regards, tom lane

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