32 lines
893 B
Plaintext
32 lines
893 B
Plaintext
warning: unused extern crate
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--> $DIR/removing-extern-crate.rs:19:1
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LL | extern crate removing_extern_crate as foo;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
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note: lint level defined here
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--> $DIR/removing-extern-crate.rs:16:9
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LL | #![warn(rust_2018_idioms)]
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| ^^^^^^^^^^^^^^^^
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= note: #[warn(unused_extern_crates)] implied by #[warn(rust_2018_idioms)]
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warning: unused extern crate
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--> $DIR/removing-extern-crate.rs:20:1
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LL | extern crate core;
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| ^^^^^^^^^^^^^^^^^^ help: remove it
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warning: unused extern crate
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--> $DIR/removing-extern-crate.rs:23:5
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LL | extern crate removing_extern_crate as foo;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
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warning: unused extern crate
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--> $DIR/removing-extern-crate.rs:24:5
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LL | extern crate core;
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| ^^^^^^^^^^^^^^^^^^ help: remove it
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