1 error: unnecessary `unsafe` block
2 --> $DIR/lint-unused-unsafe.rs:19:13
4 LL | fn bad1() { unsafe {} }
5 | ^^^^^^ unnecessary `unsafe` block
7 note: the lint level is defined here
8 --> $DIR/lint-unused-unsafe.rs:7:9
10 LL | #![deny(unused_unsafe)]
13 error: unnecessary `unsafe` block
14 --> $DIR/lint-unused-unsafe.rs:20:13
16 LL | fn bad2() { unsafe { bad1() } }
17 | ^^^^^^ unnecessary `unsafe` block
19 error: unnecessary `unsafe` block
20 --> $DIR/lint-unused-unsafe.rs:21:20
22 LL | unsafe fn bad3() { unsafe {} }
23 | ---------------- ^^^^^^ unnecessary `unsafe` block
25 | because it's nested under this `unsafe` fn
27 error: unnecessary `unsafe` block
28 --> $DIR/lint-unused-unsafe.rs:22:13
30 LL | fn bad4() { unsafe { callback(||{}) } }
31 | ^^^^^^ unnecessary `unsafe` block
33 error: unnecessary `unsafe` block
34 --> $DIR/lint-unused-unsafe.rs:23:20
36 LL | unsafe fn bad5() { unsafe { unsf() } }
37 | ---------------- ^^^^^^ unnecessary `unsafe` block
39 | because it's nested under this `unsafe` fn
41 error: unnecessary `unsafe` block
42 --> $DIR/lint-unused-unsafe.rs:26:9
44 LL | unsafe { // don't put the warning here
45 | ------ because it's nested under this `unsafe` block
47 | ^^^^^^ unnecessary `unsafe` block
49 error: unnecessary `unsafe` block
50 --> $DIR/lint-unused-unsafe.rs:33:9
53 | ------ because it's nested under this `unsafe` block
55 | ^^^^^^ unnecessary `unsafe` block
57 error: unnecessary `unsafe` block
58 --> $DIR/lint-unused-unsafe.rs:32:5
60 LL | unsafe fn bad7() {
61 | ---------------- because it's nested under this `unsafe` fn
63 | ^^^^^^ unnecessary `unsafe` block
65 error: aborting due to 8 previous errors