1 error: conflicting implementations of trait `IntoWasmAbi` for type `&dyn Fn(&_) -> _`
2 --> $DIR/coherence-wasm-bindgen.rs:28:1
4 LL | impl<'a, 'b, A, R> IntoWasmAbi for &'a (dyn Fn(A) -> R + 'b)
5 | ------------------------------------------------------------ first implementation here
7 LL | impl<'a, 'b, A, R> IntoWasmAbi for &'a (dyn for<'x> Fn(&'x A) -> R + 'b)
8 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&dyn Fn(&_) -> _`
10 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
11 = note: for more information, see issue #56105 <https://github.com/rust-lang/rust/issues/56105>
12 = note: downstream crates may implement trait `FromWasmAbi` for type `&_`
13 = note: this behavior recently changed as a result of a bug fix; see rust-lang/rust#56105 for details
14 note: the lint level is defined here
15 --> $DIR/coherence-wasm-bindgen.rs:10:9
17 LL | #![deny(coherence_leak_check)]
18 | ^^^^^^^^^^^^^^^^^^^^
20 error: aborting due to previous error