upstream: Explicitly ignore return from fcntl

(... FD_CLOEXEC) here too.  Coverity CID 291853.

OpenBSD-Commit-ID: 99d8b3da9d0be1d07ca8dd8e98800a890349e9b5

diff --git a/sshconnect.c b/sshconnect.c
index 7f350eea6544d0ace0f047b56701accda88dc80e..e6012f01e4d93e6785cf986ef41e0f2cc243f7e5 100644 (file)
--- a/sshconnect.c
+++ b/sshconnect.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshconnect.c,v 1.362 2023/03/05 05:34:09 dtucker Exp $ */
+/* $OpenBSD: sshconnect.c,v 1.363 2023/03/10 07:17:08 dtucker Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -363,7 +363,7 @@ ssh_create_socket(struct addrinfo *ai)
                error("socket: %s", strerror(errno));
                return -1;
        }
-       fcntl(sock, F_SETFD, FD_CLOEXEC);
+       (void)fcntl(sock, F_SETFD, FD_CLOEXEC);
 
        /* Use interactive QOS (if specified) until authentication completed */
        if (options.ip_qos_interactive != INT_MAX)