From 419790fb74fbaf47d54519238b5a542a3875961e Mon Sep 17 00:00:00 2001
From: sigoden <sigoden@gmail.com>
Date: Sat, 28 Jun 2025 19:17:43 +0800
Subject: chore: clippy (#1334)

---
 src/utils/crypto.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/utils/crypto.rs')

diff --git a/src/utils/crypto.rs b/src/utils/crypto.rs
index 9f0ee82..494ea84 100644
--- a/src/utils/crypto.rs
+++ b/src/utils/crypto.rs
@@ -17,7 +17,7 @@ pub fn hmac_sha256(key: &[u8], msg: &str) -> Vec<u8> {
 pub fn hex_encode(bytes: &[u8]) -> String {
     bytes
         .iter()
-        .fold(String::new(), |acc, b| acc + &format!("{:02x}", b))
+        .fold(String::new(), |acc, b| acc + &format!("{b:02x}"))
 }
 
 pub fn encode_uri(uri: &str) -> String {
-- 
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