Re: BUG #3415: plperl spi_exec_prepared variable undef value confusion

[Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>]

"Matt" <matt(at)lindenelevator(dot)com> writes:
> Description:        plperl spi_exec_prepared variable undef value confusion

[ pokes at it ... ]  Some of the places in plperl.c that are checking for
undef values use code like

	if (SvOK(val) && SvTYPE(val) != SVt_NULL)

and some just test the SvTYPE part.  It looks to me like the SvOK test
is essential --- in fact I'm not sure the SvTYPE test is even bringing
anything to the party.  Any perl-extension gurus around here?

			regards, tom lane