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| author | bors <bors@rust-lang.org> | 2019-12-23 06:16:37 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2019-12-23 06:16:37 +0000 |
| commit | b38b026a989aebbca3df2346f47f449c96eeda7a (patch) | |
| tree | 150b47e7ff01454d8c4a44318853e5f3d45cc9bb /src | |
| parent | 40881e771373677ffd85596526e8870ba59ad384 (diff) | |
| parent | a310cb2d0b708a46fda5c4b6f91a3221c25842c6 (diff) | |
| download | rust-b38b026a989aebbca3df2346f47f449c96eeda7a.tar.gz rust-b38b026a989aebbca3df2346f47f449c96eeda7a.zip | |
Auto merge of #4823 - Areredify:must_use_res, r=flip1995
Add `let_underscore_must_use` lint changelog: closes #4812 , added a new `let_underscore_must_use` lint, moved `is_must_use_ty` to utils, added `is_must_use_fn` util function
Diffstat (limited to 'src')
| -rw-r--r-- | src/lintlist/mod.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/lintlist/mod.rs b/src/lintlist/mod.rs index f3012fba2da..913e941660e 100644 --- a/src/lintlist/mod.rs +++ b/src/lintlist/mod.rs @@ -6,7 +6,7 @@ pub use lint::Lint; pub use lint::LINT_LEVELS; // begin lint list, do not remove this comment, it’s used in `update_lints` -pub const ALL_LINTS: [Lint; 339] = [ +pub const ALL_LINTS: [Lint; 340] = [ Lint { name: "absurd_extreme_comparisons", group: "correctness", @@ -939,6 +939,13 @@ pub const ALL_LINTS: [Lint; 339] = [ module: "returns", }, Lint { + name: "let_underscore_must_use", + group: "restriction", + desc: "non-binding let on a #[must_use] expression", + deprecation: None, + module: "let_underscore", + }, + Lint { name: "let_unit_value", group: "style", desc: "creating a let binding to a value of unit type, which usually can\'t be used afterwards", |