error: use of a disallowed/placeholder name `foo` --> $DIR/disallowed_names.rs:11:9 | LL | fn test(foo: ()) {} | ^^^ | = note: `-D clippy::disallowed-names` implied by `-D warnings` error: use of a disallowed/placeholder name `foo` --> $DIR/disallowed_names.rs:14:9 | LL | let foo = 42; | ^^^ error: use of a disallowed/placeholder name `baz` --> $DIR/disallowed_names.rs:15:9 | LL | let baz = 42; | ^^^ error: use of a disallowed/placeholder name `quux` --> $DIR/disallowed_names.rs:16:9 | LL | let quux = 42; | ^^^^ error: use of a disallowed/placeholder name `foo` --> $DIR/disallowed_names.rs:27:10 | LL | (foo, Some(baz), quux @ Some(_)) => (), | ^^^ error: use of a disallowed/placeholder name `baz` --> $DIR/disallowed_names.rs:27:20 | LL | (foo, Some(baz), quux @ Some(_)) => (), | ^^^ error: use of a disallowed/placeholder name `quux` --> $DIR/disallowed_names.rs:27:26 | LL | (foo, Some(baz), quux @ Some(_)) => (), | ^^^^ error: use of a disallowed/placeholder name `foo` --> $DIR/disallowed_names.rs:32:19 | LL | fn issue_1647(mut foo: u8) { | ^^^ error: use of a disallowed/placeholder name `baz` --> $DIR/disallowed_names.rs:33:13 | LL | let mut baz = 0; | ^^^ error: use of a disallowed/placeholder name `quux` --> $DIR/disallowed_names.rs:34:21 | LL | if let Some(mut quux) = Some(42) {} | ^^^^ error: use of a disallowed/placeholder name `baz` --> $DIR/disallowed_names.rs:38:13 | LL | let ref baz = 0; | ^^^ error: use of a disallowed/placeholder name `quux` --> $DIR/disallowed_names.rs:39:21 | LL | if let Some(ref quux) = Some(42) {} | ^^^^ error: use of a disallowed/placeholder name `baz` --> $DIR/disallowed_names.rs:43:17 | LL | let ref mut baz = 0; | ^^^ error: use of a disallowed/placeholder name `quux` --> $DIR/disallowed_names.rs:44:25 | LL | if let Some(ref mut quux) = Some(42) {} | ^^^^ error: aborting due to 14 previous errors