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From: Maciej W. Rozycki (macroDS2.PG.GDA.PL)
Date: Mon Apr 09 2001 - 06:54:46 CDT

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    On Fri, 6 Apr 2001, Erik Fichtner wrote:

    > + /* avoid buffer overflow */
    > + if (tp > buf + sizeof(buf)) return(0);
    > + }

     There is an off-by-one error here. The above conditional should read as
    follows:

    if (tp >= buf + sizeof(buf)) return(0); 

    --
+  Maciej W. Rozycki, Technical University of Gdansk, Poland   +
+--------------------------------------------------------------+
+        e-mail: macrods2.pg.gda.pl, PGP key available        +