From 9ec0dba5b3184310f690dedc77089d00b72b8070 Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Sat, 28 Oct 2023 09:11:04 +0800
Subject: [PATCH] feat: fix clippy

---
 src/config.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/config.rs b/src/config.rs
index bf66513..097fad3 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -83,8 +83,7 @@ impl TinyEncryptConfig {
     }
 
     pub fn find_by_kid(&self, kid: &str) -> Option<&TinyEncryptConfigEnvelop> {
-        let config_envelops = self.find_by_kid_or_filter(kid, |_| false);
-        config_envelops.first().map(|e| *e)
+        self.find_by_kid_or_filter(kid, |_| false).first().copied()
     }
 
     pub fn find_by_kid_or_type(&self, k_filter: &str) -> Vec<&TinyEncryptConfigEnvelop> {