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rustc_errors: let DiagnosticBuilder::emit return a "guarantee of emission".

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This commit is contained in:
Eduard-Mihai Burtescu 2022-01-27 09:44:25 +00:00
parent 0b9d70cf6d
commit b7e95dee65
83 changed files with 842 additions and 471 deletions
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5
compiler/rustc_resolve/src/build_reduced_graph.rs
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@ -1068,8 +1068,9 @@ impl<'a, 'b> BuildReducedGraphVisitor<'a, 'b> {
.emit();
}
}
let ill_formed =
|span| struct_span_err!(self.r.session, span, E0466, "bad macro import").emit();
let ill_formed = |span| {
struct_span_err!(self.r.session, span, E0466, "bad macro import").emit();
};
match attr.meta() {
Some(meta) => match meta.kind {
MetaItemKind::Word => {