1 error[E0434]: can't capture dynamic environment in a fn item
2 --> $DIR/type-dependent-def-issue-49241.rs:13:22
4 LL | const l: usize = v.count(); //~ ERROR can't capture dynamic environment in a fn item
7 = help: use the `|| { ... }` closure form instead
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0434`.