1 warning: not reporting region error due to nll
2 --> $DIR/ex1-return-one-existing-name-return-type-is-anon.rs:18:5
4 LL | x //~ ERROR lifetime mismatch
7 error: unsatisfied lifetime constraints
8 --> $DIR/ex1-return-one-existing-name-return-type-is-anon.rs:18:5
10 LL | fn foo<'a>(&self, x: &'a i32) -> &i32 {
11 | -- - let's call the lifetime of this reference `'1`
13 | lifetime `'a` defined here
15 LL | x //~ ERROR lifetime mismatch
16 | ^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'1`
18 error: aborting due to previous error