ITS#7762 shortcut NULL RDNs

diff --git a/libraries/libldap/getdn.c b/libraries/libldap/getdn.c
index c69882e89f52b7b590d1b0c9f210e21f4468e7a9..5bfb223239203aacee5829dc1d0907057e939350 100644 (file)
--- a/libraries/libldap/getdn.c
+++ b/libraries/libldap/getdn.c
@@ -2987,7 +2987,7 @@ int ldap_dn2bv_x( LDAPDN dn, struct berval *bv, unsigned flags, void *ctx )
         * a null dn means an empty dn string 
         * FIXME: better raise an error?
         */
-       if ( dn == NULL ) {
+       if ( dn == NULL || dn[0] == NULL ) {
                bv->bv_val = LDAP_STRDUPX( "", ctx );
                return( LDAP_SUCCESS );
        }