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Diffstat (limited to 'compiler/rustc_parse/src/errors.rs')
-rw-r--r-- | compiler/rustc_parse/src/errors.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/compiler/rustc_parse/src/errors.rs b/compiler/rustc_parse/src/errors.rs index 84494eab8..96e1c0e3c 100644 --- a/compiler/rustc_parse/src/errors.rs +++ b/compiler/rustc_parse/src/errors.rs @@ -333,6 +333,17 @@ pub(crate) struct InvalidBlockMacroSegment { pub span: Span, #[label] pub context: Span, + #[subdiagnostic] + pub wrap: WrapInExplicitBlock, +} + +#[derive(Subdiagnostic)] +#[multipart_suggestion(parse_suggestion, applicability = "machine-applicable")] +pub(crate) struct WrapInExplicitBlock { + #[suggestion_part(code = "{{ ")] + pub lo: Span, + #[suggestion_part(code = " }}")] + pub hi: Span, } #[derive(Diagnostic)] |