From 421db3656dcafbe810226463bf27a18a0b1c3186 Mon Sep 17 00:00:00 2001
From: Colin Watson <cjwatson@debian.org>
Date: Sat, 13 Mar 2021 09:35:05 +0000
Subject: Double free in ssh-agent(1)

Origin: upstream, https://ftp.openbsd.org/pub/OpenBSD/patches/6.8/common/015_sshagent.patch.sig
Bug-Debian: https://bugs.debian.org/984940
Last-Update: 2021-03-13

Patch-Name: ssh-agent-double-free.patch
---
 ssh-agent.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ssh-agent.c b/ssh-agent.c
index e1fd1f3f6..48155c96e 100644
--- a/ssh-agent.c
+++ b/ssh-agent.c
@@ -581,6 +581,7 @@ process_add_identity(SocketEntry *e)
 				goto err;
 			}
 			free(ext_name);
+			ext_name = NULL;
 			break;
 		default:
 			error("%s: Unknown constraint %d", __func__, ctype);