bjoernager/rust
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Fix empty-set symbol in comments

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David Tolnay 2024-04-16 18:19:27 -07:00
parent 3fba278231
commit e480cabe3a
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3 changed files with 3 additions and 3 deletions
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compiler/rustc_parse/src/parser/item.rs
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@ -1063,7 +1063,7 @@ impl<'a> Parser<'a> {
/// Parses a `UseTreeKind::Nested(list)`.
///
/// ```text
/// USE_TREE_LIST = Ø | (USE_TREE `,`)* USE_TREE [`,`]
/// USE_TREE_LIST = ∅ | (USE_TREE `,`)* USE_TREE [`,`]
/// ```
fn parse_use_tree_list(&mut self) -> PResult<'a, ThinVec<(UseTree, ast::NodeId)>> {
self.parse_delim_comma_seq(Delimiter::Brace, |p| {