6314502 ldapaddent cores when dumping netgroup database

[nore...@opensolaris.org]

Author: js198686
Repository: /hg/onnv/onnv-gate
Revision: e6af14e32db067f810dff5d16784beb2c648d871
Log message:
6314502 ldapaddent cores when dumping netgroup database

Files:
        update: usr/src/cmd/ldap/ns_ldap/ldapaddent.c