ldap_result returns 0

[Yuri Rabover <yurir@3Cube.com>]

Under which circumstances can ldap_result return 0? It is not
documented anywhere and having briefly examined the source code
I think it looks like an incomplete search but I can not be really
sure without carefully examining the trace (what I am doing right
now). Can anybody shed some light?

Thanks,
                Yuri Rabover
                3Cube, Inc.