1 error[E0369]: cannot multiply `Vec<isize>` by `{integer}`
2 --> $DIR/pattern-tyvar-2.rs:3:71
4 LL | fn foo(t: Bar) -> isize { match t { Bar::T1(_, Some(x)) => { return x * 3; } _ => { panic!(); } } }
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0369`.