18 lines
557 B
Text
18 lines
557 B
Text
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error[E0317]: if may be missing an else clause
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--> $DIR/if-without-else-as-fn-expr.rs:2:5
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LL | fn foo(bar: usize) -> usize {
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| ----- found `usize` because of this return type
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LL | / if bar % 5 == 0 {
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LL | | return 3;
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LL | | }
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| |_____^ expected (), found usize
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= note: expected type `()`
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found type `usize`
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= note: `if` expressions without `else` must evaluate to `()`
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0317`.
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