| #![allow(warnings)] | |
| struct Foo<'a, 'b, T: 'a + 'b> { x: &'a T, y: &'b T } | |
| fn gimme(_: impl for<'a, 'b, 'c> FnOnce(&'a Foo<'a, 'b, u32>, | |
| &'a Foo<'a, 'c, u32>) -> &'a Foo<'a, 'b, u32>) { } | |
| fn main() { | |
| gimme(|x, y| y) | |
| //~^ ERROR mismatched types [E0308] | |
| } |