From f65bf0b2bb1a99f73095c01a118f3c37d3ee614c Mon Sep 17 00:00:00 2001 From: Takayuki Maeda Date: Wed, 13 Jul 2022 13:24:38 +0900 Subject: avoid `&str` to `String` conversions --- compiler/rustc_resolve/src/diagnostics.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs index 2851b08cd93..a820f700869 100644 --- a/compiler/rustc_resolve/src/diagnostics.rs +++ b/compiler/rustc_resolve/src/diagnostics.rs @@ -508,7 +508,7 @@ impl<'a> Resolver<'a> { E0401, "can't use generic parameters from outer function", ); - err.span_label(span, "use of generic parameter from outer function".to_string()); + err.span_label(span, "use of generic parameter from outer function"); let sm = self.session.source_map(); match outer_res { @@ -990,7 +990,7 @@ impl<'a> Resolver<'a> { E0735, "generic parameters cannot use `Self` in their defaults" ); - err.span_label(span, "`Self` in generic parameter default".to_string()); + err.span_label(span, "`Self` in generic parameter default"); err } ResolutionError::UnreachableLabel { name, definition_span, suggestion } => { -- cgit 1.4.1-3-g733a5