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33 lines
930 B
Text
33 lines
930 B
Text
warning: unused extern crate
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--> $DIR/removing-extern-crate.rs:8:1
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LL | extern crate removing_extern_crate as foo;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
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note: the lint level is defined here
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--> $DIR/removing-extern-crate.rs:6:9
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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:9:1
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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:12:5
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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:13:5
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LL | extern crate core;
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| ^^^^^^^^^^^^^^^^^^ help: remove it
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warning: 4 warnings emitted
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