From e630c334cb45277439b213c07aaf3a5e6e0e4638 Mon Sep 17 00:00:00 2001
From: lupo1977 <david.julitz@gmail.com>
Date: Sat, 3 Feb 2018 03:07:17 +0100
Subject: [PATCH] remove unused variable

---
 ssh-keygen.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ssh-keygen.c b/ssh-keygen.c
index 06e3263..404aee8 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -1468,7 +1468,7 @@ do_change_comment(struct passwd *pw)
 	struct sshkey *public;
 	struct stat st;
 	FILE *f;
-	int r, fd;
+	int r;
 
 	if (!have_identity)
 		ask_filename(pw, "Enter file in which the key is");