1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
error: unreachable pattern
--> $DIR/E0001.rs:8:9
|
LL | _ => {/* ... */}
| ^ no value can reach this
|
note: multiple earlier patterns match some of the same values
--> $DIR/E0001.rs:8:9
|
LL | Some(_) => {/* ... */}
| ------- matches some of the same values
LL | None => {/* ... */}
| ---- matches some of the same values
LL | _ => {/* ... */}
| ^ collectively making this unreachable
note: the lint level is defined here
--> $DIR/E0001.rs:1:9
|
LL | #![deny(unreachable_patterns)]
| ^^^^^^^^^^^^^^^^^^^^
error: aborting due to 1 previous error
|
