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Document use of Symbol::to_string()

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Xiretza 2022-09-14 18:35:22 +02:00
parent 00f95468c4
commit caefac034e
1 changed files with 2 additions and 0 deletions
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2
compiler/rustc_parse/src/parser/diagnostics.rs
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@ -309,6 +309,8 @@ impl<'a> Parser<'a> {
{ {
Some(SuggEscapeToUseAsIdentifier { Some(SuggEscapeToUseAsIdentifier {
span: ident.span.shrink_to_lo(), span: ident.span.shrink_to_lo(),
// `Symbol::to_string()` is different from `Symbol::into_diagnostic_arg()`,
// which uses `Symbol::to_ident_string()` and "helpfully" adds an implicit `r#`
ident_name: ident.name.to_string(), ident_name: ident.name.to_string(),
}) })
} }