CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: momjian(at)postgresql(dot)org 02/08/22 00:54:20
Modified files:
src/backend/utils/adt: oracle_compat.c
Log message:
repeat() fix:
> Neil Conway <neilc(at)samurai(dot)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.
Neil Conway