From 68b7aff9ce345c1f73f84d6b1106eab956d75510 Mon Sep 17 00:00:00 2001
From: NIIBE Yutaka <gniibe@fsij.org>
Date: Wed, 4 Oct 2023 10:23:30 +0900
Subject: [PATCH] agent: Fix agent_update_private_key.

* agent/findkey.c (agent_update_private_key): Check FNAME0.

--

Cherry-pick master commit of:
	08e529fa7cfa8f55256337dd525fe8724c78cd92

Fixes-commit: a216e9c028ee389c4bf0250b822d567ffe9ad85e
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
---
 agent/findkey.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/agent/findkey.c b/agent/findkey.c
index 41f911cf8..eb2b7a17a 100644
--- a/agent/findkey.c
+++ b/agent/findkey.c
@@ -333,7 +333,7 @@ agent_update_private_key (const unsigned char *grip, nvc_t pk)
   int blocksigs = 0;
 
   fname0 = fname_from_keygrip (grip, 0);
-  if (!fname)
+  if (!fname0)
     {
       err = gpg_error_from_syserror ();
       goto leave;