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error[E0317]: `if` may be missing an `else` clause
--> $DIR/if-without-else-result.rs:2:13
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LL | let a = if true { true };
| ^^^^^^^^^^----^^
| | |
| | found here
| expected `bool`, found `()`
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= 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`.
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