| error[E0214]: parenthesized parameters may only be used with a trait | |
| --> $DIR/issue-23589.rs:2:15 | |
| | | |
| LL | let v: Vec(&str) = vec!['1', '2']; | |
| | ^^^^^^ only traits may use parentheses | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0214`. |