upstream: Ignore return from sshpkt_disconnect

since we set our own return value for the function.  Coverity CID 291797,
ok djm@

OpenBSD-Commit-ID: 710b57ba954c139240895e23feea41f203201f04

diff --git a/kexgexs.c b/kexgexs.c
index 676de77ad14e8c5e38ca1a05d737627d96933c26..5f025cccf331825b5e36a5a877e23d83fb186bf4 100644 (file)
--- a/kexgexs.c
+++ b/kexgexs.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: kexgexs.c,v 1.45 2023/03/05 05:34:09 dtucker Exp $ */
+/* $OpenBSD: kexgexs.c,v 1.46 2023/03/29 01:07:48 dtucker Exp $ */
 /*
  * Copyright (c) 2000 Niels Provos.  All rights reserved.
  * Copyright (c) 2001 Markus Friedl.  All rights reserved.
@@ -100,7 +100,7 @@ input_kex_dh_gex_request(int type, u_int32_t seq, struct ssh *ssh)
        /* Contact privileged parent */
        kex->dh = PRIVSEP(choose_dh(min, nbits, max));
        if (kex->dh == NULL) {
-               sshpkt_disconnect(ssh, "no matching DH grp found");
+               (void)sshpkt_disconnect(ssh, "no matching DH grp found");
                r = SSH_ERR_ALLOC_FAIL;
                goto out;
        }