From b26262bcf3f9c47dcebeb0c2cf708f412d49f570 Mon Sep 17 00:00:00 2001
From: Casper Beyer <caspervonb@icloud.com>
Date: Fri, 11 Aug 2023 22:25:59 +0800
Subject: [PATCH] Implement `fmt::Display` for `HeaderValue`

---
 async-nats/src/header.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/async-nats/src/header.rs b/async-nats/src/header.rs
index 79a4ba8f8..b70af3637 100644
--- a/async-nats/src/header.rs
+++ b/async-nats/src/header.rs
@@ -225,9 +225,9 @@ pub struct HeaderValue {
     inner: String,
 }
 
-impl ToString for HeaderValue {
-    fn to_string(&self) -> String {
-        self.inner.to_string()
+impl fmt::Display for HeaderValue {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        fmt::Display::fmt(&self.as_str(), f)
     }
 }