1 error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used.
2 --> $DIR/used_underscore_binding.rs:24:5
7 = note: `-D clippy::used-underscore-binding` implied by `-D warnings`
9 error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used.
10 --> $DIR/used_underscore_binding.rs:29:20
12 LL | println!("{}", _foo);
15 error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used.
16 --> $DIR/used_underscore_binding.rs:30:16
18 LL | assert_eq!(_foo, _foo);
21 error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used.
22 --> $DIR/used_underscore_binding.rs:30:22
24 LL | assert_eq!(_foo, _foo);
27 error: used binding `_underscore_field` which is prefixed with an underscore. A leading underscore signals that a binding will not be used.
28 --> $DIR/used_underscore_binding.rs:43:5
30 LL | s._underscore_field += 1;
33 error: aborting due to 5 previous errors