From 0b9d70cf6d47df456280f83b58c04c96aa58e89e Mon Sep 17 00:00:00 2001 From: Eduard-Mihai Burtescu Date: Wed, 26 Jan 2022 03:39:14 +0000 Subject: rustc_errors: take `self` by value in `DiagnosticBuilder::cancel`. --- compiler/rustc_parse/src/parser/path.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'compiler/rustc_parse/src/parser/path.rs') diff --git a/compiler/rustc_parse/src/parser/path.rs b/compiler/rustc_parse/src/parser/path.rs index 48502112e3a..b5857e05970 100644 --- a/compiler/rustc_parse/src/parser/path.rs +++ b/compiler/rustc_parse/src/parser/path.rs @@ -394,7 +394,7 @@ impl<'a> Parser<'a> { debug!("parse_generic_args_with_leading_angle_bracket_recovery: (snapshotting)"); match self.parse_angle_args(ty_generics) { Ok(args) => Ok(args), - Err(mut e) if is_first_invocation && self.unmatched_angle_bracket_count > 0 => { + Err(e) if is_first_invocation && self.unmatched_angle_bracket_count > 0 => { // Swap `self` with our backup of the parser state before attempting to parse // generic arguments. let snapshot = mem::replace(self, snapshot.unwrap()); -- cgit 1.4.1-3-g733a5