Log Message:-----------Fix incorrect SPI example, per Yoshihisa Nakano.
Modified Files:-------------- pgsql/doc/src/sgml: spi.sgml (r1.43 -> r1.44) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/spi.sgml.diff?r1=1.43&r2=1.44)
