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Discussion previously happened in https://github.com/rust-lang/rust/pull/43498
17 lines
468 B
Plaintext
17 lines
468 B
Plaintext
error: you don't need to add `&` to both the expression and the patterns
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--> $DIR/ice-2636.rs:12:9
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LL | / match $foo {
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LL | | $ ( & $t => $ord,
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LL | | )*
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LL | | };
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| |_________^
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...
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LL | test_hash!(&a, A => 0, B => 1, C => 2);
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| --------------------------------------- in this macro invocation
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= note: `-D clippy::match-ref-pats` implied by `-D warnings`
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error: aborting due to previous error
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