Deprecate unused_collect lint #4348
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phansch
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Blocking this on #4349 |
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☔ The latest upstream changes (presumably #4368) made this pull request unmergeable. Please resolve the merge conflicts. |
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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 rust-lang#2846
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That should be ready now. @bors r+ |
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📌 Commit 42f0353 has been approved by |
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…1995 Deprecate unused_collect lint 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
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☀️ Test successful - checks-travis, status-appveyor |
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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
changelog: Deprecate
unused_collectlint. This is fully covered by rustc's#[must_use]oncollectcc #2846