28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
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--> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:14:5
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LL | Fn::call(&f, ()); //~ ERROR use of unstable library feature 'fn_traits'
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| ^^^^^^^^
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= help: add #![feature(fn_traits)] to the crate attributes to enable
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error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
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--> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:15:5
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LL | FnMut::call_mut(&mut f, ()); //~ ERROR use of unstable library feature 'fn_traits'
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| ^^^^^^^^^^^^^^^
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= help: add #![feature(fn_traits)] to the crate attributes to enable
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error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
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--> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:16:5
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LL | FnOnce::call_once(f, ()); //~ ERROR use of unstable library feature 'fn_traits'
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| ^^^^^^^^^^^^^^^^^
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= help: add #![feature(fn_traits)] to the crate attributes to enable
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0658`.
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