1error[E0644]: closure/generator type that references itself
2  --> $DIR/unboxed-closure-no-cyclic-sig.rs:8:7
3   |
4LL |     g(|_| {  });
5   |       ^^^^^^^^ cyclic type of infinite size
6   |
7   = note: closures cannot capture themselves or take themselves as argument;
8           this error may be the result of a recent compiler bug-fix,
9           see issue #46062 <https://github.com/rust-lang/rust/issues/46062>
10           for more information
11
12error: aborting due to previous error
13
14For more information about this error, try `rustc --explain E0644`.
15