From 9252765940473d380c014fa8b39e7fbb9200bf44 Mon Sep 17 00:00:00 2001
From: Jack Grigg <thestr4d@gmail.com>
Date: Wed, 20 Nov 2019 12:25:23 +0000
Subject: [PATCH] Fix bug in ykpiv_util_block_puk

Introduced in b750b9cbbb17c6dd6596c34880f9a855a793b09d.
---
 src/util.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util.rs b/src/util.rs
index f7bb6e9..94f2786 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -547,7 +547,7 @@ pub unsafe fn ykpiv_util_block_puk(state: &mut YubiKey) -> Result<(), ErrorKind>
                         continue;
                     }
                     Err(e) => {
-                        if res != Err(ErrorKind::PinLocked) {
+                        if e != ErrorKind::PinLocked {
                             _currentBlock = 3;
                             continue;
                         }