undefined references in ckpasswd.c

[Katsuhiro Kondou]

In article <01K1QI337VJM8WWUOM at OREGON.UOREGON.EDU>,
	Joe St Sauver <JOE at OREGON.UOREGON.EDU> wrote;

} fails to consider the case where neither HAVE_NDBM_H nor HAVE_DB1_NDBM_H
} are defined...

In the case, GetDBPass() which calls dbm_*() should be skipped.
-- 
Katsuhiro Kondou