Re: 8.1beta, Subtle bug in COPY in Solaris systems

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Sergey E(dot) Koposov" <math(at)sai(dot)msu(dot)ru>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: 8.1beta, Subtle bug in COPY in Solaris systems
Date: 2005-09-01 15:19:26
Message-ID: 13056.1125587966@sss.pgh.pa.us
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"Sergey E. Koposov" <math(at)sai(dot)msu(dot)ru> writes:
> 2660c2660
> < if (isdigit(hex))
> ---
> > if (isdigit((unsigned char)hex))

Sigh. We keep fixing these, and they keep creeping back in. I wish
there were a way to get some more-mainstream compiler to warn about
passing chars to the <ctype.h> functions.

Thanks for the report. You only saw the three?

regards, tom lane

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