src/test/ui/lifetimes/lifetime-errors/ex3-both-anon-regions.nll.stderr


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error: lifetime may not live long enough
  --> $DIR/ex3-both-anon-regions.rs:2:5
   |
LL | fn foo(x: &mut Vec<&u8>, y: &u8) {
   |                    -        - let's call the lifetime of this reference `'1`
   |                    |
   |                    let's call the lifetime of this reference `'2`
LL |     x.push(y);
   |     ^^^^^^^^^ argument requires that `'1` must outlive `'2`

error: aborting due to previous error