close the connection and retry the search (once) if the search fails with the first call to myldap_get_entry() (starting a search doesn't always give an error when the connection has been broken)
close the connection and retry the search (once) if the search fails with the first call to myldap_get_entry() (starting a search doesn't always give an error when the connection has been broken)

git-svn-id: 42347dce00c86f9aec5f22b61aa49406f8a6f818@733 ef36b2f9-881f-0410-afb5-c4e39611909c

arthurdejong/nss-pam-ldapd,arthurdejong/nss-pam-ldapd,arthurdejong/nss-pam-ldapd