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Date: Mon, 22 Mar 2004 12:12:40 -0500
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From: DJ Delorie <dj AT delorie DOT com>
To: djgpp AT delorie DOT com
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	=?iso-8859-15?Q?Rafael_Garc=EDa?= on Mon, 22 Mar 2004 17:54:51 +0100)
Subject: Re: strange comparison error
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> if (pcampo>reg+MAXFIELDS) {     // intercept huge (bad) values

If integer overflow is the culprit, you'll find this a bit safer:

if (pcampo-reg > MAXFIELDS) {     // intercept huge (bad) values