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nanocoap_sock: release rx buffer on RESET

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We must not return without calling sock_udp_recv_buf() again.
This commit is contained in:
Benjamin Valentin 2022-05-03 03:49:37 +02:00
parent 1b92fb9858
commit d03c6390c8
1 changed files with 2 additions and 1 deletions
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3
sys/net/application_layer/nanocoap/sock.c
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@ -220,7 +220,8 @@ ssize_t nanocoap_sock_request_cb(nanocoap_sock_t *sock, coap_pkt_t *pkt,
switch (coap_get_type(pkt)) { switch (coap_get_type(pkt)) {
case COAP_TYPE_RST: case COAP_TYPE_RST:
/* TODO: handle different? */ /* TODO: handle different? */
return -EBADMSG; res = -EBADMSG;
break;
case COAP_TYPE_CON: case COAP_TYPE_CON:
_send_ack(sock, pkt); _send_ack(sock, pkt);
/* fall-through */ /* fall-through */