Log Message:-----------Avoid a useless tuple copy within nodeMaterial. Neil Conway
Modified Files:-------------- pgsql/src/backend/executor: nodeMaterial.c (r1.61 -> r1.62) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/executor/nodeMaterial.c?r1=1.61&r2=1.62)
