1 warning: unnecessary `unsafe` block
2 --> $DIR/expr-unsafe.rs:12:13
5 | ------ because it's nested under this `unsafe` block
8 | ^^^^^^ unnecessary `unsafe` block
10 note: the lint level is defined here
11 --> $DIR/expr-unsafe.rs:4:9
13 LL | #![warn(unused_unsafe)]
16 warning: 1 warning emitted