Re: pgsql-server/src/backend/utils/adt oracle_compat.c

momjian@postgresql.org (Bruce Momjian - CVS) writes:
> Modified files:
>     src/backend/utils/adt: oracle_compat.c
>
> Log message:
>     repeat() fix:
>
>     > Neil Conway <neilc@samurai.com> writes:
>     > > +   /* Check for integer overflow */
>     > > +   if (tlen / slen != count)
>     > > +           elog(ERROR, "Requested buffer is too large.");
>     >
>     > What about slen == 0?
>
>     Good point -- that wouldn't cause incorrect results or a security
>     problem, but it would reject input that we should really accept.
>
>     Revised patch is attached.

This is the wrong version of the patch -- please apply the updated
patch I sent to -hackers (which is the same one I sent to you via
private mal).

Also, this should be applied to REL7_2_STABLE as well, IMHO.

Cheers,

Neil

--
Neil Conway <neilc@samurai.com> || PGP Key ID: DB3C29FC