From 4ac7f29d5ecd7ee2e4ff80497133a06be9e50f39 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sosth=C3=A8ne=20Gu=C3=A9don?= <sosthene@nitrokey.com>
Date: Wed, 4 Jan 2023 11:47:28 +0100
Subject: [PATCH] Fix clippy warning

---
 src/tlv.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tlv.rs b/src/tlv.rs
index 6142a62..07158a3 100644
--- a/src/tlv.rs
+++ b/src/tlv.rs
@@ -70,7 +70,7 @@ pub fn take_len(data: &[u8]) -> Option<(usize, &[u8])> {
         let l2 = *data.get(1)?;
         let l3 = *data.get(2)?;
         let len = u16::from_be_bytes([l2, l3]) as usize;
-        Some((len as usize, &data[3..]))
+        Some((len, &data[3..]))
     }
 }