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21 lines
637 B
Text
21 lines
637 B
Text
error[E0308]: mismatched types
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--> $DIR/suggest-calling-rpit-closure.rs:2:5
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LL | fn whatever() -> i32 {
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| --- expected `i32` because of return type
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LL | opaque()
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| ^^^^^^^^ expected `i32`, found opaque type
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...
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LL | fn opaque() -> impl Fn() -> i32 {
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| ---------------- the found opaque type
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= note: expected type `i32`
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found opaque type `impl Fn() -> i32`
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help: use parentheses to call this opaque type
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LL | opaque()()
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| ++
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0308`.
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