From 1ade25491e8849d521fdb655c40102b1ffa15ae6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= Date: Sun, 18 Dec 2022 00:29:25 +0100 Subject: [PATCH] remove redundant clone --- compiler/rustc_builtin_macros/src/global_allocator.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/compiler/rustc_builtin_macros/src/global_allocator.rs b/compiler/rustc_builtin_macros/src/global_allocator.rs index 41531580c19..f8761653bf5 100644 --- a/compiler/rustc_builtin_macros/src/global_allocator.rs +++ b/compiler/rustc_builtin_macros/src/global_allocator.rs @@ -35,7 +35,7 @@ pub fn expand( (item, true, ecx.with_def_site_ctxt(ty.span)) } else { ecx.sess.parse_sess.span_diagnostic.span_err(item.span(), "allocators must be statics"); - return vec![orig_item.clone()] + return vec![orig_item]; }; // Generate a bunch of new items using the AllocFnFactory