diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/attr.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/attr.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/compiler/rustc_parse/src/parser/attr.rs b/compiler/rustc_parse/src/parser/attr.rs index fb2cee9e346..0ed24fe849c 100644 --- a/compiler/rustc_parse/src/parser/attr.rs +++ b/compiler/rustc_parse/src/parser/attr.rs @@ -245,9 +245,9 @@ impl<'a> Parser<'a> { /// PATH `=` UNSUFFIXED_LIT /// The delimiters or `=` are still put into the resulting token stream. pub fn parse_attr_item(&mut self, capture_tokens: bool) -> PResult<'a, ast::AttrItem> { - let item = match self.token.kind { - token::Interpolated(ref nt) => match **nt { - Nonterminal::NtMeta(ref item) => Some(item.clone().into_inner()), + let item = match &self.token.kind { + token::Interpolated(nt) => match &**nt { + Nonterminal::NtMeta(item) => Some(item.clone().into_inner()), _ => None, }, _ => None, @@ -364,9 +364,9 @@ impl<'a> Parser<'a> { /// meta_item_inner : (meta_item | UNSUFFIXED_LIT) (',' meta_item_inner)? ; /// ``` pub fn parse_meta_item(&mut self) -> PResult<'a, ast::MetaItem> { - let nt_meta = match self.token.kind { - token::Interpolated(ref nt) => match **nt { - token::NtMeta(ref e) => Some(e.clone()), + let nt_meta = match &self.token.kind { + token::Interpolated(nt) => match &**nt { + token::NtMeta(e) => Some(e.clone()), _ => None, }, _ => None, |