diff options
| -rw-r--r-- | clippy_lints/src/attrs.rs | 13 | ||||
| -rw-r--r-- | tests/ui/useless_attribute.fixed | 6 | ||||
| -rw-r--r-- | tests/ui/useless_attribute.rs | 6 | ||||
| -rw-r--r-- | tests/ui/useless_attribute.stderr | 2 |
4 files changed, 19 insertions, 8 deletions
diff --git a/clippy_lints/src/attrs.rs b/clippy_lints/src/attrs.rs index d0b03c0a9c2..e880876218e 100644 --- a/clippy_lints/src/attrs.rs +++ b/clippy_lints/src/attrs.rs @@ -335,9 +335,6 @@ impl<'tcx> LateLintPass<'tcx> for Attributes { } if let Some(lint_list) = &attr.meta_item_list() { if attr.ident().map_or(false, |ident| is_lint_level(ident.name)) { - // permit `unused_imports`, `deprecated`, `unreachable_pub`, - // `clippy::wildcard_imports`, and `clippy::enum_glob_use` for `use` items - // and `unused_imports` for `extern crate` items with `macro_use` for lint in lint_list { match item.kind { ItemKind::Use(..) => { @@ -345,10 +342,12 @@ impl<'tcx> LateLintPass<'tcx> for Attributes { || is_word(lint, sym::deprecated) || is_word(lint, sym!(unreachable_pub)) || is_word(lint, sym!(unused)) - || extract_clippy_lint(lint) - .map_or(false, |s| s.as_str() == "wildcard_imports") - || extract_clippy_lint(lint) - .map_or(false, |s| s.as_str() == "enum_glob_use") + || extract_clippy_lint(lint).map_or(false, |s| { + matches!( + s.as_str(), + "wildcard_imports" | "enum_glob_use" | "redundant_pub_crate", + ) + }) { return; } diff --git a/tests/ui/useless_attribute.fixed b/tests/ui/useless_attribute.fixed index ce58a80347b..c23231a99e9 100644 --- a/tests/ui/useless_attribute.fixed +++ b/tests/ui/useless_attribute.fixed @@ -57,6 +57,12 @@ pub use std::io::prelude::*; #[allow(clippy::enum_glob_use)] pub use std::cmp::Ordering::*; +// don't lint on clippy::redundant_pub_crate +mod c { + #[allow(clippy::redundant_pub_crate)] + pub(crate) struct S; +} + fn test_indented_attr() { #![allow(clippy::almost_swapped)] use std::collections::HashSet; diff --git a/tests/ui/useless_attribute.rs b/tests/ui/useless_attribute.rs index c82bb9ba07f..7a7b198ea60 100644 --- a/tests/ui/useless_attribute.rs +++ b/tests/ui/useless_attribute.rs @@ -57,6 +57,12 @@ pub use std::io::prelude::*; #[allow(clippy::enum_glob_use)] pub use std::cmp::Ordering::*; +// don't lint on clippy::redundant_pub_crate +mod c { + #[allow(clippy::redundant_pub_crate)] + pub(crate) struct S; +} + fn test_indented_attr() { #[allow(clippy::almost_swapped)] use std::collections::HashSet; diff --git a/tests/ui/useless_attribute.stderr b/tests/ui/useless_attribute.stderr index d0194e4bbbe..255d2876355 100644 --- a/tests/ui/useless_attribute.stderr +++ b/tests/ui/useless_attribute.stderr @@ -13,7 +13,7 @@ LL | #[cfg_attr(feature = "cargo-clippy", allow(dead_code))] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if you just forgot a `!`, use: `#![cfg_attr(feature = "cargo-clippy", allow(dead_code)` error: useless lint attribute - --> $DIR/useless_attribute.rs:61:5 + --> $DIR/useless_attribute.rs:67:5 | LL | #[allow(clippy::almost_swapped)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if you just forgot a `!`, use: `#![allow(clippy::almost_swapped)]` |