20 lines
897 B
Plaintext
20 lines
897 B
Plaintext
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error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change. Use parenthetical notation (Fn(Foo, Bar) -> Baz) instead (see issue #29625)
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--> $DIR/unboxed-closure-sugar-not-used-on-fn.rs:14:13
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LL | fn bar1(x: &Fn<(), Output=()>) {
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| ^^^^^^^^^^^^^^^^^
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= help: add #![feature(unboxed_closures)] to the crate attributes to enable
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error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change. Use parenthetical notation (Fn(Foo, Bar) -> Baz) instead (see issue #29625)
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--> $DIR/unboxed-closure-sugar-not-used-on-fn.rs:18:28
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LL | fn bar2<T>(x: &T) where T: Fn<()> {
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| ^^^^^^
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= help: add #![feature(unboxed_closures)] to the crate attributes to enable
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0658`.
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