[CentOS] Bacula dbcheck in CentOS6

Anyone else notice that /usr/libexec/bacula/make_catalog_backup.pl runs a "dbcheck -B"
which doesn't seem to exist in the version of dbcheck shipped with it?

# strings /usr/sbin/dbcheck |grep -i print
sprintf
vfprintf
snprintf
       -dt               print timestamp in debug output
       -?                print this message
%d block read errors not printed.

That makes it rather hard to do a catalogue backup with the shipped script?
jlc