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add test to verify that #132391 can be closed

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Jana Dönszelmann 2025-02-09 22:50:11 +01:00
parent d8ea2a230f
commit 2f0652745d
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4 changed files with 24 additions and 5 deletions
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7
compiler/rustc_attr_parsing/src/parser.rs
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@ -427,10 +427,9 @@ impl<'a> MetaItemListParserContext<'a> {
let span = span.with_hi(segments.last().unwrap().span.hi());
Some(AttrPath { segments: segments.into_boxed_slice(), span })
}
TokenTree::Token(
Token { kind: token::OpenDelim(_) | token::CloseDelim(_), .. },
_,
) => None,
TokenTree::Token(Token { kind: token::OpenDelim(_) | token::CloseDelim(_), .. }, _) => {
None
}
_ => {
// malformed attributes can get here. We can't crash, but somewhere else should've
// already warned for this.