From b22b089751099bc9b23ccc35c746c6896dc35a2d Mon Sep 17 00:00:00 2001 From: cuiweixie Date: Thu, 25 Dec 2025 17:09:48 +0800 Subject: [PATCH] refactor: simplify code --- compiler/rustc_parse/src/lexer/tokentrees.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/compiler/rustc_parse/src/lexer/tokentrees.rs b/compiler/rustc_parse/src/lexer/tokentrees.rs index 634f4c30b260..f3415aa47d33 100644 --- a/compiler/rustc_parse/src/lexer/tokentrees.rs +++ b/compiler/rustc_parse/src/lexer/tokentrees.rs @@ -117,7 +117,7 @@ impl<'psess, 'src> Lexer<'psess, 'src> { candidate = Some(*delimiter_span); } } - let (_, _) = self.diag_info.open_delimiters.pop().unwrap(); + self.diag_info.open_delimiters.pop().unwrap(); self.diag_info.unmatched_delims.push(UnmatchedDelim { found_delim: Some(close_delim), found_span: self.token.span,