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error[E0317]: `if` may be missing an `else` clause
--> $DIR/issue-19991.rs:5:5
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LL | / if let Some(homura) = Some("madoka") {
LL | |
LL | | 765
| | --- found here
LL | | };
| |_____^ expected integer, 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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