| error[E0119]: conflicting implementations of trait `Trait` for type `for<'a, 'b> fn(&'a u32, &'b u32)`: |
| --> $DIR/coherence-fn-inputs.rs:15:1 |
| | |
| LL | impl Trait for for<'a, 'b> fn(&'a u32, &'b u32) {} |
| | ----------------------------------------------- first implementation here |
| LL | impl Trait for for<'c> fn(&'c u32, &'c u32) { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `for<'a, 'b> fn(&'a u32, &'b u32)` |
| | |
| = note: this behavior recently changed as a result of a bug fix; see rust-lang/rust#56105 for details |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0119`. |