error[E0317]: if may be missing an else clause | |
--> $DIR/if-without-else-result.rs:2:13 | |
| | |
LL | let a = if true { true }; | |
| ^^^^^^^^^^----^^ | |
| | | | |
| | found here | |
| expected (), found bool | |
| | |
= note: expected type `()` | |
found type `bool` | |
= note: `if` expressions without `else` evaluate to `()` | |
= help: consider adding an `else` block that evaluates to the expected type | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0317`. |