From f12d4d4aa8b057cb0397f7942bedb402a3e9e755 Mon Sep 17 00:00:00 2001
From: evenbetter <stuffhello@icloud.com>
Date: Tue, 7 Jun 2022 23:10:29 +0800
Subject: [PATCH] refactor(lib): resolve unused import (#2889)

---
 src/ext.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ext.rs b/src/ext.rs
index 4801b9afa6..0e257a61b7 100644
--- a/src/ext.rs
+++ b/src/ext.rs
@@ -1,6 +1,7 @@
 //! HTTP extensions.
 
 use bytes::Bytes;
+#[cfg(any(feature = "http1", feature = "ffi"))]
 use http::header::HeaderName;
 #[cfg(feature = "http1")]
 use http::header::{IntoHeaderName, ValueIter};