===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/kexgexc.c,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -r1.30 -r1.31
--- src/usr.bin/ssh/kexgexc.c	2019/01/21 09:54:11	1.30
+++ src/usr.bin/ssh/kexgexc.c	2019/01/21 09:55:52	1.31
@@ -1,4 +1,4 @@
-/* $OpenBSD: kexgexc.c,v 1.30 2019/01/21 09:54:11 djm Exp $ */
+/* $OpenBSD: kexgexc.c,v 1.31 2019/01/21 09:55:52 djm Exp $ */
 /*
  * Copyright (c) 2000 Niels Provos.  All rights reserved.
  * Copyright (c) 2001 Markus Friedl.  All rights reserved.
@@ -221,17 +221,6 @@
 	if ((r = sshkey_verify(server_host_key, signature, slen, hash,
 	    hashlen, kex->hostkey_alg, ssh->compat)) != 0)
 		goto out;
-
-	/* save session id */
-	if (kex->session_id == NULL) {
-		kex->session_id_len = hashlen;
-		kex->session_id = malloc(kex->session_id_len);
-		if (kex->session_id == NULL) {
-			r = SSH_ERR_ALLOC_FAIL;
-			goto out;
-		}
-		memcpy(kex->session_id, hash, kex->session_id_len);
-	}
 
 	if ((r = kex_derive_keys_bn(ssh, hash, hashlen, shared_secret)) == 0)
 		r = kex_send_newkeys(ssh);