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Fix doc alias suggestion

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This commit is contained in:
Guillaume Gomez 2025-12-08 23:17:16 +01:00
parent 6230b56eaa
commit 40907f522d
1 changed files with 3 additions and 5 deletions
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8
compiler/rustc_attr_parsing/src/attributes/doc.rs
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@ -137,10 +137,8 @@ impl DocParser {
cx: &'c mut AcceptContext<'_, '_, S>,
alias: Symbol,
span: Span,
is_list: bool,
) {
let attr_str =
&format!("`#[doc(alias{})]`", if is_list { "(\"...\")" } else { " = \"...\"" });
let attr_str = "`#[doc(alias = \"...\")]`";
if alias == sym::empty {
cx.emit_err(DocAliasEmpty { span, attr_str });
return;
@ -186,7 +184,7 @@ impl DocParser {
continue;
};
self.add_alias(cx, alias, i.span(), false);
self.add_alias(cx, alias, i.span());
}
}
ArgParser::NameValue(nv) => {
@ -194,7 +192,7 @@ impl DocParser {
cx.expected_string_literal(nv.value_span, Some(nv.value_as_lit()));
return;
};
self.add_alias(cx, alias, nv.value_span, false);
self.add_alias(cx, alias, nv.value_span);
}
}
}