From dd6466b151b8807cc5498ed628e78df74c55dd88 Mon Sep 17 00:00:00 2001
From: Sean McArthur <sean@seanmonstar.com>
Date: Tue, 28 May 2024 08:11:01 -0400
Subject: [PATCH] refactor: improve fmt::Debug for legacy::Error (#99)

---
 src/client/legacy/client.rs | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/client/legacy/client.rs b/src/client/legacy/client.rs
index c638db6..6ed7c0f 100644
--- a/src/client/legacy/client.rs
+++ b/src/client/legacy/client.rs
@@ -52,7 +52,6 @@ struct Config {
 }
 
 /// Client errors
-#[derive(Debug)]
 pub struct Error {
     kind: ErrorKind,
     source: Option<Box<dyn StdError + Send + Sync>>,
@@ -1566,6 +1565,17 @@ impl fmt::Debug for Builder {
 
 // ==== impl Error ====
 
+impl fmt::Debug for Error {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        let mut f = f.debug_tuple("hyper_util::client::legacy::Error");
+        f.field(&self.kind);
+        if let Some(ref cause) = self.cause {
+            f.field(cause);
+        }
+        f.finish()
+    }
+}
+
 impl fmt::Display for Error {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(f, "client error ({:?})", self.kind)