1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
error[E0004]: non-exhaustive patterns: type `&A` is non-empty
--> $DIR/issue-78123-non-exhaustive-reference.rs:6:11
|
LL | match a {}
| ^
|
note: `A` defined here
--> $DIR/issue-78123-non-exhaustive-reference.rs:1:6
|
LL | enum A {}
| ^
= note: the matched value is of type `&A`
= note: references are always considered inhabited
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
|
LL ~ match a {
LL + _ => todo!(),
LL + }
|
error: aborting due to previous error
For more information about this error, try `rustc --explain E0004`.
|
