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| author | Maybe Waffle <waffle.lapkin@gmail.com> | 2022-11-29 11:01:17 +0000 |
|---|---|---|
| committer | Maybe Waffle <waffle.lapkin@gmail.com> | 2022-12-01 17:34:43 +0000 |
| commit | f2b97a8bfe23cdda293908e3c3e01f2613787168 (patch) | |
| tree | a7fe31c1e002272731591d9f0e2337f19de420d3 /compiler/rustc_macros/src/diagnostics/subdiagnostic.rs | |
| parent | 9c0bc3028a575eece6d4e8fbc6624cb95b9c9893 (diff) | |
| download | rust-f2b97a8bfe23cdda293908e3c3e01f2613787168.tar.gz rust-f2b97a8bfe23cdda293908e3c3e01f2613787168.zip | |
Remove useless borrows and derefs
Diffstat (limited to 'compiler/rustc_macros/src/diagnostics/subdiagnostic.rs')
| -rw-r--r-- | compiler/rustc_macros/src/diagnostics/subdiagnostic.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_macros/src/diagnostics/subdiagnostic.rs b/compiler/rustc_macros/src/diagnostics/subdiagnostic.rs index fa0ca5a5242..446aebe4f83 100644 --- a/compiler/rustc_macros/src/diagnostics/subdiagnostic.rs +++ b/compiler/rustc_macros/src/diagnostics/subdiagnostic.rs @@ -409,7 +409,7 @@ impl<'parent, 'a> SubdiagnosticDeriveVariantBuilder<'parent, 'a> { let mut code = None; for nested_attr in list.nested.iter() { let NestedMeta::Meta(ref meta) = nested_attr else { - throw_invalid_nested_attr!(attr, &nested_attr); + throw_invalid_nested_attr!(attr, nested_attr); }; let span = meta.span().unwrap(); @@ -427,7 +427,7 @@ impl<'parent, 'a> SubdiagnosticDeriveVariantBuilder<'parent, 'a> { ); code.set_once((code_field, formatting_init), span); } - _ => throw_invalid_nested_attr!(attr, &nested_attr, |diag| { + _ => throw_invalid_nested_attr!(attr, nested_attr, |diag| { diag.help("`code` is the only valid nested attribute") }), } |