[openssh-commits] [openssh] 15/17: upstream commit

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djm pushed a commit to branch master
in repository openssh.

commit 4833d01591b7eb049489d9558b65f5553387ed43
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Mon Jan 30 00:34:01 2017 +0000

    upstream commit
    
    some explicit NULL tests when dumping configured
    forwardings; from Karsten Weiss
    
    Upstream-ID: 40957b8dea69672b0e50df6b4a91a94e3e37f72d
---
 readconf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/readconf.c b/readconf.c
index 7194b0c..5064e33 100644
--- a/readconf.c
+++ b/readconf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: readconf.c,v 1.264 2017/01/06 09:27:52 djm Exp $ */
+/* $OpenBSD: readconf.c,v 1.265 2017/01/30 00:34:01 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo at cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo at cs.hut.fi>, Espoo, Finland
@@ -2451,10 +2451,10 @@ dump_cfg_forwards(OpCodes code, u_int count, const struct Forward *fwds)
 	/* oDynamicForward */
 	for (i = 0; i < count; i++) {
 		fwd = &fwds[i];
-		if (code == oDynamicForward &&
+		if (code == oDynamicForward && fwd->connect_host != NULL &&
 		    strcmp(fwd->connect_host, "socks") != 0)
 			continue;
-		if (code == oLocalForward &&
+		if (code == oLocalForward && fwd->connect_host != NULL &&
 		    strcmp(fwd->connect_host, "socks") == 0)
 			continue;
 		printf("%s", lookup_opcode_name(code));

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