BUILD: quic: fix potential NULL dereference on xprt_quic

A warning is triggered by gcc9 on this code path, which is the compiler
version used by ubuntu20.04 on the github CI.

This is linked to github issue #1445.
This commit is contained in:
Amaury Denoyelle 2021-11-19 15:49:29 +01:00
parent b48c59a5a3
commit ee72a43321

View File

@ -191,9 +191,9 @@ void quic_sock_fd_iocb(int fd)
return;
rxbuf = MT_LIST_POP(&l->rx.rxbuf_list, typeof(rxbuf), mt_list);
buf = &rxbuf->buf;
if (!buf)
if (!rxbuf)
goto out;
buf = &rxbuf->buf;
params = &l->bind_conf->quic_params;
max_sz = params->max_udp_payload_size;