1 error[E0107]: wrong number of generic arguments: expected 1, found 2
2 --> $DIR/invalid-constant-in-args.rs:4:23
4 LL | let _: Cell<&str, "a"> = Cell::new("");
5 | ^^^ unexpected const argument
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0107`.