21 lines
687 B
Plaintext
21 lines
687 B
Plaintext
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error[E0308]: mismatched types
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--> $DIR/closure-print-generic-2.rs:6:22
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LL | let c = || println!("{} {}", t, x);
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| -------------------------- the found closure
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LL | let c1: () = c;
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| -- ^ expected `()`, found closure
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| expected due to this
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= note: expected unit type `()`
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found closure `[closure@$DIR/closure-print-generic-2.rs:5:17: 5:43]`
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help: use parentheses to call this closure
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LL | let c1: () = c();
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| ^^
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0308`.
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