diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src/astconv/generics.rs')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/astconv/generics.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/compiler/rustc_hir_analysis/src/astconv/generics.rs b/compiler/rustc_hir_analysis/src/astconv/generics.rs index 3b5c67de2..39d1d1f2d 100644 --- a/compiler/rustc_hir_analysis/src/astconv/generics.rs +++ b/compiler/rustc_hir_analysis/src/astconv/generics.rs @@ -24,7 +24,7 @@ fn generic_arg_mismatch_err( arg: &GenericArg<'_>, param: &GenericParamDef, possible_ordering_error: bool, - help: Option<&str>, + help: Option<String>, ) -> ErrorGuaranteed { let sess = tcx.sess; let mut err = struct_span_err!( @@ -112,7 +112,7 @@ fn generic_arg_mismatch_err( if let rustc_hir::ExprKind::Path(rustc_hir::QPath::Resolved(_, path)) = body.value.kind { if let Res::Def(DefKind::Fn { .. }, id) = path.res { - err.help(&format!("`{}` is a function item, not a type", tcx.item_name(id))); + err.help(format!("`{}` is a function item, not a type", tcx.item_name(id))); err.help("function item types cannot be named directly"); } } @@ -130,7 +130,7 @@ fn generic_arg_mismatch_err( } else { (arg.descr(), param.kind.descr()) }; - err.note(&format!("{} arguments must be provided before {} arguments", first, last)); + err.note(format!("{} arguments must be provided before {} arguments", first, last)); if let Some(help) = help { err.help(help); } @@ -300,7 +300,7 @@ pub fn create_substs_for_generic_args<'tcx, 'a>( arg, param, !args_iter.clone().is_sorted_by_key(|arg| arg.to_ord()), - Some(&format!( + Some(format!( "reorder the arguments: {}: `<{}>`", param_types_present .into_iter() |