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| author | xFrednet <xFrednet@gmail.com> | 2022-03-03 22:28:56 +0100 |
|---|---|---|
| committer | xFrednet <xFrednet@gmail.com> | 2022-03-03 23:21:41 +0100 |
| commit | 700ec66aed90f446a2d09b6fc96599b1f8099057 (patch) | |
| tree | 9da7d504ee0356630423c048c23a216fd9db37b9 /compiler/rustc_lint/src | |
| parent | 10913c00018c76103b2fd4260d8c02ec728fd244 (diff) | |
| download | rust-700ec66aed90f446a2d09b6fc96599b1f8099057.tar.gz rust-700ec66aed90f446a2d09b6fc96599b1f8099057.zip | |
Emit `unused_attributes` if a level attr only has a reason
Diffstat (limited to 'compiler/rustc_lint/src')
| -rw-r--r-- | compiler/rustc_lint/src/levels.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/compiler/rustc_lint/src/levels.rs b/compiler/rustc_lint/src/levels.rs index f46f74fa45f..bbfbf61f486 100644 --- a/compiler/rustc_lint/src/levels.rs +++ b/compiler/rustc_lint/src/levels.rs @@ -258,7 +258,7 @@ impl<'s> LintLevelsBuilder<'s> { }; if metas.is_empty() { - // FIXME (#55112): issue unused-attributes lint for `#[level()]` + // This emits the unused_attributes lint for `#[level()]` continue; } @@ -271,8 +271,6 @@ impl<'s> LintLevelsBuilder<'s> { ast::MetaItemKind::Word => {} // actual lint names handled later ast::MetaItemKind::NameValue(ref name_value) => { if item.path == sym::reason { - // FIXME (#55112): issue unused-attributes lint if we thereby - // don't have any lint names (`#[level(reason = "foo")]`) if let ast::LitKind::Str(rationale, _) = name_value.kind { if !self.sess.features_untracked().lint_reasons { feature_err( |