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| author | Nadrieril <nadrieril+git@gmail.com> | 2023-12-12 14:52:05 +0100 |
|---|---|---|
| committer | Nadrieril <nadrieril+git@gmail.com> | 2023-12-12 14:52:05 +0100 |
| commit | 19e0c984d3ff44c6e273ddae2f327e8ad8726fae (patch) | |
| tree | 7a7a3ea8a9f032d325a4e3c8d457fc7bedf40bb8 /compiler/rustc_parse/src/parser | |
| parent | e274372689928972e4e78a24d615f6c4d375f7d4 (diff) | |
| download | rust-19e0c984d3ff44c6e273ddae2f327e8ad8726fae.tar.gz rust-19e0c984d3ff44c6e273ddae2f327e8ad8726fae.zip | |
Don't gate the feature twice
Diffstat (limited to 'compiler/rustc_parse/src/parser')
| -rw-r--r-- | compiler/rustc_parse/src/parser/expr.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler/rustc_parse/src/parser/expr.rs b/compiler/rustc_parse/src/parser/expr.rs index bdaf8db1311..5b0011e9f70 100644 --- a/compiler/rustc_parse/src/parser/expr.rs +++ b/compiler/rustc_parse/src/parser/expr.rs @@ -2920,7 +2920,10 @@ impl<'a> Parser<'a> { arm_body = None; this.expect_one_of(&[token::Comma], &[token::CloseDelim(Delimiter::Brace)]).map( |x| { - this.sess.gated_spans.gate(sym::never_patterns, pat.span); + // Don't gate twice + if !pat.contains_never_pattern() { + this.sess.gated_spans.gate(sym::never_patterns, pat.span); + } x }, ) |