From 4f9fe856a25ab29345b90e7725509e9ee38a37be Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:41 +0200 Subject: Adding upstream version 1.69.0+dfsg1. Signed-off-by: Daniel Baumann --- compiler/rustc_expand/src/mbe/macro_parser.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'compiler/rustc_expand/src/mbe/macro_parser.rs') diff --git a/compiler/rustc_expand/src/mbe/macro_parser.rs b/compiler/rustc_expand/src/mbe/macro_parser.rs index 2e199541b..283e68a68 100644 --- a/compiler/rustc_expand/src/mbe/macro_parser.rs +++ b/compiler/rustc_expand/src/mbe/macro_parser.rs @@ -503,7 +503,7 @@ impl TtParser { mp.push_match(metavar_idx, seq_depth, MatchedSeq(vec![])); } - if op == KleeneOp::ZeroOrMore || op == KleeneOp::ZeroOrOne { + if matches!(op, KleeneOp::ZeroOrMore | KleeneOp::ZeroOrOne) { // Try zero matches of this sequence, by skipping over it. self.cur_mps.push(MatcherPos { idx: idx_first_after, -- cgit v1.2.3