Log Message:-----------Add C comment about DDL changes possibly causing pg_dump errors.
Modified Files:-------------- pgsql/src/bin/pg_dump: pg_dump.c (r1.576 -> r1.577) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_dump.c?r1=1.576&r2=1.577)
