tests/ui/pattern/pattern-tyvar-2.rs


1
2
3
4
5
6

enum Bar { T1((), Option<Vec<isize>>), T2, }

fn foo(t: Bar) -> isize { match t { Bar::T1(_, Some(x)) => { return x * 3; } _ => { panic!(); } } }
//~^ ERROR cannot multiply `Vec<isize>` by `{integer}`

fn main() { }