From 62c75271173f83c5770576aae7b84f55a9ccbc16 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Wed, 24 Oct 2018 20:16:26 +0200
Subject: [PATCH] agent: Fix possible release of unitialize var in a genkey
 error case.

* agent/command.c (cmd_genkey): Initialize 'value'.
--

GnuPG-bug-id: 4222
Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit 2bdc4b6ed97770ed15ec6c5afa02c2e44568a3bc)
---
 agent/command.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/agent/command.c b/agent/command.c
index 20abb2882..adb2c00f1 100644
--- a/agent/command.c
+++ b/agent/command.c
@@ -860,7 +860,7 @@ cmd_genkey (assuan_context_t ctx, char *line)
   ctrl_t ctrl = assuan_get_pointer (ctx);
   int rc;
   int no_protection;
-  unsigned char *value;
+  unsigned char *value = NULL;
   size_t valuelen;
   unsigned char *newpasswd = NULL;
   membuf_t outbuf;