ITS#464: fix multiple userPassword support

CHANGES

@@ -4,6 +4,8 @@ Changes included in OpenLDAP 1.2.10 Release Engineering
 	CVS Tag: OPENLDAP_REL_ENG_1_2
 	Add slapd -DSLAPD_UNDEFINED_OC_IS_NOT_EXTENSIBLE macro disable
 		undefined object classes implies extensible object behavior.
+	Changed -lldap to ignore space in filter: ( !(foo=bar)) (ITS#459)
+	Fixed multiple password support (ITS#464)
 	Build Environment
 		Do not list unsupported LDBM API option NDBM
 

servers/slapd/back-ldbm/bind.c

@@ -45,7 +45,8 @@ crypted_value_find(
 			ldap_pvt_thread_mutex_unlock( &crypt_mutex );
 #endif
 
-			return result;
+			if( !result )
+				return result;
 
 		} else {
                 if ( value_cmp( vals[i], v, syntax, normalize ) == 0 ) {