Log Message:-----------remove unnecessary and now inaccurate cast which I should have removed with other old code.
Modified Files:-------------- pgsql/src/pl/plperl: plperl.c (r1.124 -> r1.125) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/pl/plperl/plperl.c.diff?r1=1.124&r2=1.125)
