1 error: unreachable statement
2 --> $DIR/expr_again.rs:8:9
5 | -------- any code following this expression is unreachable
7 | ^^^^^^^^^^^^^^ unreachable statement
9 note: the lint level is defined here
10 --> $DIR/expr_again.rs:3:9
12 LL | #![deny(unreachable_code)]
14 = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
16 error: aborting due to previous error