From d8874f259a00025e65439cd388f2465e412232d0 Mon Sep 17 00:00:00 2001 From: Matthias Krüger Date: Sun, 25 Dec 2022 16:42:35 +0100 Subject: fix more clippy::style findings match_result_ok obfuscated_if_else single_char_add writeln_empty_string collapsible_match iter_cloned_collect unnecessary_mut_passed --- compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'compiler/rustc_codegen_ssa/src/debuginfo') diff --git a/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs b/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs index 819c2678d6c..3ae6c531b44 100644 --- a/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs +++ b/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs @@ -509,7 +509,7 @@ pub fn compute_debuginfo_vtable_name<'tcx>( visited.clear(); push_generic_params_internal(tcx, trait_ref.substs, &mut vtable_name, &mut visited); } else { - vtable_name.push_str("_"); + vtable_name.push('_'); } push_close_angle_bracket(cpp_like_debuginfo, &mut vtable_name); -- cgit 1.4.1-3-g733a5