Log Message:
-----------
Fix aclexplode to not explode on a zero-entry ACL array.
(An Assert is no substitute for thinking clearly :-()
Minor style kibitzing too.
Per report from Robert Treat.
Modified Files:
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pgsql/src/backend/utils/adt:
acl.c (r1.154 -> r1.155)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/acl.c?r1=1.154&r2=1.155)