1 error: conflicting implementations of trait `IntoWasmAbi` for type `&dyn std::ops::Fn(&_) -> _`:
2 --> $DIR/coherence-wasm-bindgen.rs:28:1
4 LL | / impl<'a, 'b, A, R> IntoWasmAbi for &'a (dyn Fn(A) -> R + 'b)
7 LL | | R: ReturnWasmAbi,
10 | |_- first implementation here
12 LL | / impl<'a, 'b, A, R> IntoWasmAbi for &'a (dyn for<'x> Fn(&'x A) -> R + 'b)
14 LL | | A: RefFromWasmAbi,
15 LL | | R: ReturnWasmAbi,
19 | |_^ conflicting implementation for `&dyn std::ops::Fn(&_) -> _`
21 note: the lint level is defined here
22 --> $DIR/coherence-wasm-bindgen.rs:10:9
24 LL | #![deny(coherence_leak_check)]
25 | ^^^^^^^^^^^^^^^^^^^^
26 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
27 = note: for more information, see issue #56105 <https://github.com/rust-lang/rust/issues/56105>
28 = note: downstream crates may implement trait `FromWasmAbi` for type `&_`
29 = note: this behavior recently changed as a result of a bug fix; see rust-lang/rust#56105 for details
31 error: aborting due to previous error