From 6ec2462def40b7bba058b502102bcd529229cf61 Mon Sep 17 00:00:00 2001
From: Dmitriy Pleshevskiy <dmitriy@ideascup.me>
Date: Tue, 9 Nov 2021 01:11:35 +0300
Subject: [PATCH] style: fix clippy warnings

---
 itconfig-macro/src/parse.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/itconfig-macro/src/parse.rs b/itconfig-macro/src/parse.rs
index 8acc60e..241e9da 100644
--- a/itconfig-macro/src/parse.rs
+++ b/itconfig-macro/src/parse.rs
@@ -14,7 +14,7 @@ fn fill_env_prefix(prefix: String) -> Box<dyn Fn(Namespace) -> Namespace> {
     Box::new(move |mut ns| {
         let env_prefix = match &ns.env_prefix {
             None => {
-                let env_prefix = format!("{}{}_", prefix, ns.name.clone().to_string());
+                let env_prefix = format!("{}{}_", prefix, ns.name.clone());
                 ns.env_prefix = Some(env_prefix.clone());
                 env_prefix
             }