From d0cbd32ad2663c5ab22f7571f18f7becc83fbba2 Mon Sep 17 00:00:00 2001
From: Alex Orlenko <zxteam@protonmail.com>
Date: Sat, 22 Apr 2023 11:07:24 +0100
Subject: [PATCH] (clippy) mlua_derive: don't clone function name

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

diff --git a/mlua_derive/src/lib.rs b/mlua_derive/src/lib.rs
index 3156efe..31d3b52 100644
--- a/mlua_derive/src/lib.rs
+++ b/mlua_derive/src/lib.rs
@@ -42,7 +42,7 @@ pub fn lua_module(attr: TokenStream, item: TokenStream) -> TokenStream {
     }
 
     let func = parse_macro_input!(item as ItemFn);
-    let func_name = func.sig.ident.clone();
+    let func_name = &func.sig.ident;
     let module_name = args.name.unwrap_or_else(|| func_name.clone());
     let ext_entrypoint_name = Ident::new(&format!("luaopen_{module_name}"), Span::call_site());