On Fri, Aug 23, 2024 at 12:14:22AM +0200, Stefano Brivio wrote:On Thu, 15 Aug 2024 17:50:22 +0200 Laurent Vivier <lvivier(a)redhat.com> wrote:[snip]Unlike if, while or for, I'm pretty sure the braces are mandatory for do {} while. -- David Gibson (he or they) | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you, not the other way | around. http://www.ozlabs.org/~dgibson+ if (sz_payload) { + do { + ret = recv(conn_fd, &vmsg->payload, sz_payload, 0); + } while (ret < 0 && (errno == EINTR || errno == EAGAIN));No need for curly brackets, it's a one-line statement.