Log Message:
-----------
Fix errors when supplemental database table isn't found.
Modified Files:
--------------
pgsnmpd/RDBMS-MIB_src/rdbmsDbInfoTable:
rdbmsDbInfoTable_data_access.c (r1.5 -> r1.6)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/RDBMS-MIB_src/rdbmsDbInfoTable/rdbmsDbInfoTable_data_access.c.diff?r1=1.5&r2=1.6)