| error: lifetime may not live long enough | |
| --> $DIR/ex2d-push-inference-variable-2.rs:8:5 | |
| | | |
| LL | fn foo<'a, 'b, 'c>(x: &'a mut Vec<Ref<'b, i32>>, y: Ref<'c, i32>) { | |
| | -- -- lifetime `'c` defined here | |
| | | | |
| | lifetime `'b` defined here | |
| ... | |
| LL | a.push(b); | |
| | ^^^^^^^^^ argument requires that `'c` must outlive `'b` | |
| | | |
| = help: consider adding the following bound: `'c: 'b` | |
| error: aborting due to previous error | |