From 0e0fa06e41d4f224ff46f1a3153994d1447190db Mon Sep 17 00:00:00 2001
From: Martin Habovstiak <martin.habovstiak@gmail.com>
Date: Tue, 21 Jun 2022 21:14:14 +0200
Subject: [PATCH] Simplify `Display` impl of `SerializedSignature`

This is shorter and avoids duplication of slicing logic.
---
 src/ecdsa/serialized_signature.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ecdsa/serialized_signature.rs b/src/ecdsa/serialized_signature.rs
index 16f5a0f..e6d578d 100644
--- a/src/ecdsa/serialized_signature.rs
+++ b/src/ecdsa/serialized_signature.rs
@@ -28,7 +28,7 @@ impl fmt::Debug for SerializedSignature {
 
 impl fmt::Display for SerializedSignature {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        for v in self.data.iter().take(self.len) {
+        for v in self {
             write!(f, "{:02x}", v)?;
         }
         Ok(())