1 error[E0308]: mismatched types
2 --> $DIR/closure-referencing-itself-issue-25954.rs:15:13
4 LL | let q = || p.b.set(5i32);
5 | ^^^^^^^^^^^^^^^^ cyclic type of infinite size
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0308`.