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