| error: unreachable pattern |
| --> $DIR/issue-12369.rs:9:9 |
| | |
| LL | &[10,a, ref rest @ ..] => 10 |
| | ^^^^^^^^^^^^^^^^^^^^^^ no value can reach this |
| | |
| note: multiple earlier patterns match some of the same values |
| --> $DIR/issue-12369.rs:9:9 |
| | |
| LL | &[a,b,c] => 3, |
| | -------- matches some of the same values |
| LL | &[a, ref rest @ ..] => a, |
| | ------------------- matches some of the same values |
| LL | &[10,a, ref rest @ ..] => 10 |
| | ^^^^^^^^^^^^^^^^^^^^^^ collectively making this unreachable |
| note: the lint level is defined here |
| --> $DIR/issue-12369.rs:1:9 |
| | |
| LL | #![deny(unreachable_patterns)] |
| | ^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 1 previous error |
| |
