diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/item.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/item.rs | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/compiler/rustc_parse/src/parser/item.rs b/compiler/rustc_parse/src/parser/item.rs index c923717ecaf..5765a5b5315 100644 --- a/compiler/rustc_parse/src/parser/item.rs +++ b/compiler/rustc_parse/src/parser/item.rs @@ -4,7 +4,7 @@ use std::mem; use ast::token::IdentIsRaw; use rustc_ast::ast::*; use rustc_ast::ptr::P; -use rustc_ast::token::{self, Delimiter, TokenKind}; +use rustc_ast::token::{self, Delimiter, InvisibleOrigin, MetaVarKind, TokenKind}; use rustc_ast::tokenstream::{DelimSpan, TokenStream, TokenTree}; use rustc_ast::util::case::Case; use rustc_ast::{self as ast}; @@ -3071,8 +3071,10 @@ impl<'a> Parser<'a> { fn is_named_param(&self) -> bool { let offset = match &self.token.kind { - token::Interpolated(nt) => match &**nt { - token::NtPat(..) => return self.look_ahead(1, |t| t == &token::Colon), + token::OpenDelim(Delimiter::Invisible(origin)) => match origin { + InvisibleOrigin::MetaVar(MetaVarKind::Pat(_)) => { + return self.check_noexpect_past_close_delim(&token::Colon); + } _ => 0, }, token::BinOp(token::And) | token::AndAnd => 1, |