From 76fcf814745649c20d17e30515ae4f719eebff91 Mon Sep 17 00:00:00 2001
From: ass3rt <notareal@email.address>
Date: Mon, 25 Apr 2022 09:48:36 -0500
Subject: [PATCH] Override default visit_byte_buf on Script

This override may avoid allocation and thus make the deserialization
faster.

Credit to Kixunil for this fix: https://github.com/rust-bitcoin/rust-bitcoin/pull/905#issuecomment-1092756343
---
 src/blockdata/script.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/blockdata/script.rs b/src/blockdata/script.rs
index a1dedb631e..7f83bc9dc0 100644
--- a/src/blockdata/script.rs
+++ b/src/blockdata/script.rs
@@ -1042,6 +1042,13 @@ impl<'de> serde::Deserialize<'de> for Script {
                 {
                     Ok(Script::from(v.to_vec()))
                 }
+
+                fn visit_byte_buf<E>(self, v: Vec<u8>) -> Result<Self::Value, E>
+                where
+                    E: serde::de::Error,
+                {
+                    Ok(Script::from(v))
+                }
             }
             deserializer.deserialize_bytes(BytesVisitor)
         }