src/test/ui/lifetimes/lifetime-errors/ex3-both-anon-regions-return-type-is-anon.stderr

error[E0623]: lifetime mismatch
  --> $DIR/ex3-both-anon-regions-return-type-is-anon.rs:7:5
   |
LL |   fn foo<'a>(&self, x: &i32) -> &i32 {
   |                        ----     ----
   |                        |
   |                        this parameter and the return type are declared with different lifetimes...
LL |     x
   |     ^ ...but data from `x` is returned here

error: aborting due to previous error