1 error: concrete type differs from previous defining opaque type use
2 --> $DIR/issue-99073.rs:6:11
4 LL | move || f(fix(&f))
5 | ^^^^^^^^^^ expected `[closure@$DIR/issue-99073.rs:6:3: 6:10]`, got `G`
7 note: previous use here
8 --> $DIR/issue-99073.rs:6:3
10 LL | move || f(fix(&f))
13 error: aborting due to previous error