@ -315,7 +315,7 @@ int rlc_am::read_pdu(uint8_t *payload, uint32_t nof_bytes)
// RETX if required
if(retx_queue.size() > 0) {
int ret = build_retx_pdu(payload, nof_bytes);
if (ret > 0) {s
if (ret > 0) {
pthread_mutex_unlock(&mutex);
return ret;
}