1 // run-pass
2 
3 #![allow(unused_mut)]
4 // This should typecheck even though the type of e is not fully
5 // resolved when we finish typechecking the ||.
6 
7 
8 struct Refs { refs: Vec<isize> , n: isize }
9 
main()10 pub fn main() {
11     let mut e = Refs{refs: vec![], n: 0};
12     let _f = || println!("{}", e.n);
13     let x: &[isize] = &e.refs;
14     assert_eq!(x.len(), 0);
15 }
16