Log Message:-----------small pl_func fix (porint onfo about tbl expr)
Modified Files:-------------- plpgpsm/src: gram.y (r1.38 -> r1.39) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/gram.y.diff?r1=1.38&r2=1.39) pl_funcs.c (r1.6 -> r1.7) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_funcs.c.diff?r1=1.6&r2=1.7) plpgpsm.h (r1.29 -> r1.30) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/plpgpsm.h.diff?r1=1.29&r2=1.30)