blob: 78551fcc434a86f81c5b763b4f4805f885724d1b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
error[E0308]: `else` clause of `let...else` does not diverge
--> $DIR/let-else-non-diverging.rs:2:32
|
LL | let Some(x) = Some(1) else {
| ________________________________^
LL | | Some(2)
LL | | };
| |_____^ expected `!`, found enum `Option`
|
= note: expected type `!`
found enum `Option<{integer}>`
= help: try adding a diverging expression, such as `return` or `panic!(..)`
= help: ...or use `match` instead of `let...else`
error[E0308]: `else` clause of `let...else` does not diverge
--> $DIR/let-else-non-diverging.rs:5:32
|
LL | let Some(x) = Some(1) else {
| ________________________________^
LL | | if 1 == 1 {
LL | | panic!();
LL | | }
LL | | };
| |_____^ expected `!`, found `()`
|
= note: expected type `!`
found unit type `()`
= help: try adding a diverging expression, such as `return` or `panic!(..)`
= help: ...or use `match` instead of `let...else`
error[E0308]: `else` clause of `let...else` does not diverge
--> $DIR/let-else-non-diverging.rs:10:32
|
LL | let Some(x) = Some(1) else { Some(2) };
| ^^^^^^^^^^^ expected `!`, found enum `Option`
|
= note: expected type `!`
found enum `Option<{integer}>`
= help: try adding a diverging expression, such as `return` or `panic!(..)`
= help: ...or use `match` instead of `let...else`
error[E0308]: `else` clause of `let...else` does not diverge
--> $DIR/let-else-non-diverging.rs:15:32
|
LL | let Some(x) = Some(1) else { foo::<Uninhabited>() };
| ^^^^^^^^^^^^^^^^^^^^^^^^ expected `!`, found enum `Uninhabited`
|
= note: expected type `!`
found enum `Uninhabited`
= help: try adding a diverging expression, such as `return` or `panic!(..)`
= help: ...or use `match` instead of `let...else`
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0308`.
|
