Fix typo in prev commit

servers/slapd/connection.c

@@ -1759,7 +1759,7 @@ static int connection_bind_cleanup_cb( Operation *op, SlapReply *rs )
 static int connection_bind_cb( Operation *op, SlapReply *rs )
 {
 	ldap_pvt_thread_mutex_lock( &op->o_conn->c_mutex );
-	if ( op->o_cnn->c_conn_state == SLAP_C_BINDING )
+	if ( op->o_conn->c_conn_state == SLAP_C_BINDING )
 		op->o_conn->c_conn_state = SLAP_C_ACTIVE;
 	op->o_conn->c_sasl_bind_in_progress =
 		( rs->sr_err == LDAP_SASL_BIND_IN_PROGRESS );