| error[E0308]: mismatched types | |
| --> $DIR/issue-40000.rs:6:9 | |
| | | |
| LL | foo(bar); | |
| | ^^^ one type is more general than the other | |
| | | |
| = note: expected trait object `dyn for<'r> std::ops::Fn(&'r i32)` | |
| found trait object `dyn std::ops::Fn(&i32)` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0308`. |