| error[E0623]: lifetime mismatch | |
| --> $DIR/ex3-both-anon-regions-using-trait-objects.rs:2:10 | |
| | | |
| LL | fn foo(x:Box<Fn(&u8, &u8)> , y: Vec<&u8>, z: &u8) { | |
| | --- --- these two types are declared with different lifetimes... | |
| LL | y.push(z); | |
| | ^ ...but data from `z` flows into `y` here | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0623`. |