Log Message:-----------ironed out a few bugs in PQspecPrepare function
Modified Files:-------------- libpqtypes/src: events.c (r1.8 -> r1.9) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/src/events.c?r1=1.8&r2=1.9) param.c (r1.18 -> r1.19) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/src/param.c?r1=1.18&r2=1.19) regression-test.c (r1.18 -> r1.19) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/src/regression-test.c?r1=1.18&r2=1.19) spec.c (r1.2 -> r1.3) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/src/spec.c?r1=1.2&r2=1.3)