42f03539ca
I found this because we only had two test cases in total for this lint. It turns out the functionality is fully covered by rustc these days. [Playground Examples](https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=eb8ee6db389c77180c9fb152d3c608f4) changelog: Deprecate `unused_collect` lint. This is fully covered by rustc's `#[must_use]` on `collect` cc #2846
53 lines
2.0 KiB
Plaintext
53 lines
2.0 KiB
Plaintext
error: lint `clippy::str_to_string` has been removed: `using `str::to_string` is common even today and specialization will likely happen soon`
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--> $DIR/deprecated.rs:1:8
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LL | #[warn(clippy::str_to_string)]
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| ^^^^^^^^^^^^^^^^^^^^^
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= note: `-D renamed-and-removed-lints` implied by `-D warnings`
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error: lint `clippy::string_to_string` has been removed: `using `string::to_string` is common even today and specialization will likely happen soon`
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--> $DIR/deprecated.rs:2:8
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LL | #[warn(clippy::string_to_string)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: lint `clippy::unstable_as_slice` has been removed: ``Vec::as_slice` has been stabilized in 1.7`
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--> $DIR/deprecated.rs:3:8
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LL | #[warn(clippy::unstable_as_slice)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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error: lint `clippy::unstable_as_mut_slice` has been removed: ``Vec::as_mut_slice` has been stabilized in 1.7`
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--> $DIR/deprecated.rs:4:8
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LL | #[warn(clippy::unstable_as_mut_slice)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: lint `clippy::misaligned_transmute` has been removed: `this lint has been split into cast_ptr_alignment and transmute_ptr_to_ptr`
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--> $DIR/deprecated.rs:5:8
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LL | #[warn(clippy::misaligned_transmute)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: lint `clippy::unused_collect` has been removed: ``collect` has been marked as #[must_use] in rustc and that covers all cases of this lint`
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--> $DIR/deprecated.rs:6:8
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LL | #[warn(clippy::unused_collect)]
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| ^^^^^^^^^^^^^^^^^^^^^^
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error: lint `clippy::invalid_ref` has been removed: `superseded by rustc lint `invalid_value``
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--> $DIR/deprecated.rs:7:8
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LL | #[warn(clippy::invalid_ref)]
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| ^^^^^^^^^^^^^^^^^^^
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error: lint `clippy::str_to_string` has been removed: `using `str::to_string` is common even today and specialization will likely happen soon`
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--> $DIR/deprecated.rs:1:8
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LL | #[warn(clippy::str_to_string)]
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| ^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 8 previous errors
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