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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
| commit | 4f9fe856a25ab29345b90e7725509e9ee38a37be (patch) | |
| tree | e4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /compiler/rustc_expand/src/mbe/macro_parser.rs | |
| parent | Adding upstream version 1.68.2+dfsg1. (diff) | |
| download | rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.tar.xz rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.zip | |
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | compiler/rustc_expand/src/mbe/macro_parser.rs | 2 |
1 files changed, 1 insertions, 1 deletions
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, |