diff options
| -rw-r--r-- | src/vcl/ldp.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/vcl/ldp.c b/src/vcl/ldp.c index f3ac3107a50..e0fb93534e9 100644 --- a/src/vcl/ldp.c +++ b/src/vcl/ldp.c @@ -1478,7 +1478,7 @@ recvfrom (int fd, void *__restrict buf, size_t n, int flags, __SOCKADDR_ARG addr, socklen_t * __restrict addr_len) { vls_handle_t sid; - ssize_t size; + ssize_t size, rv; if ((errno = -ldp_init ())) return -1; @@ -1495,7 +1495,11 @@ recvfrom (int fd, void *__restrict buf, size_t n, int flags, size = vls_recvfrom (sid, buf, n, flags, &ep); if (size > 0) - size = ldp_copy_ep_to_sockaddr (addr, addr_len, &ep); + { + rv = ldp_copy_ep_to_sockaddr (addr, addr_len, &ep); + if (rv < 0) + size = rv; + } } else size = vls_recvfrom (sid, buf, n, flags, NULL); |