mirror of https://github.com/rust-lang/rust
16 lines
756 B
Plaintext
16 lines
756 B
Plaintext
warning: conflicting implementations of trait `Trait` for type `for<'r> fn(fn(&'r ()))`
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--> $DIR/coherence-fn-covariant-bound-vs-static.rs:22:1
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LL | impl Trait for for<'r> fn(fn(&'r ())) {}
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| ------------------------------------- first implementation here
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LL | impl<'a> Trait for fn(fn(&'a ())) {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `for<'r> fn(fn(&'r ()))`
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= warning: the behavior may change in a future release
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= note: for more information, see issue #56105 <https://github.com/rust-lang/rust/issues/56105>
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= note: this behavior recently changed as a result of a bug fix; see rust-lang/rust#56105 for details
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= note: `#[warn(coherence_leak_check)]` on by default
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warning: 1 warning emitted
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