Tidy

Author: blyxyas

compiler/rustc_lint/src/builtin.rs

@@ -902,7 +902,7 @@ impl_lint_pass!(DeprecatedAttr => []);
 
 impl std::default::Default for DeprecatedAttr {
     fn default() -> Self {
-        DeprecatedAttr { depr_attrs: deprecated_attributes() }   
+        DeprecatedAttr { depr_attrs: deprecated_attributes() }
     }
 }
 

compiler/rustc_lint/src/late.rs

@@ -15,7 +15,7 @@
 //! for all lint attributes.
 
 use crate::levels::lints_that_can_emit;
-use crate::{passes::LateLintPassObject, LateContext, LateLintPass, LintStore, Level};
+use crate::{passes::LateLintPassObject, LateContext, LateLintPass, Level, LintStore};
 use rustc_ast as ast;
 use rustc_data_structures::stack::ensure_sufficient_stack;
 use rustc_data_structures::sync::join;
@@ -425,14 +425,11 @@ fn late_lint_crate<'tcx>(tcx: TyCtxt<'tcx>) {
     let builder = lints_that_can_emit(tcx);
 
     let mut passes: Vec<std::boxed::Box<dyn LateLintPass<'tcx>>> = passes
-    .into_iter()
-    .filter(|pass| 
-        LintPass::get_lints(pass)
-        .iter()
-        .any(|&lint| {
-            builder.lint_level(lint).0 > Level::Allow
+        .into_iter()
+        .filter(|pass| {
+            LintPass::get_lints(pass).iter().any(|&lint| builder.lint_level(lint).0 > Level::Allow)
         })
-            ).collect();
+        .collect();
 
     let pass = RuntimeCombinedLateLintPass { passes: &mut passes[..] };
     late_lint_crate_inner(tcx, context, pass);

compiler/rustc_lint/src/levels.rs

@@ -154,8 +154,10 @@ fn lint_expectations(tcx: TyCtxt<'_>, (): ()) -> Vec<(LintExpectationId, LintExp
 /// (e.g. `#[allow]` attributes), and joins that list with the warn-by-default
 /// (and not allowed in the crate) and CLI lints. The final result is a builder
 /// that has information about just lints that can be emitted (leaving out
-/// globally-allowed lints) 
-pub(crate) fn lints_that_can_emit(tcx: TyCtxt<'_>) -> LintLevelsBuilder<'_, QueryMapExpectationsWrapper<'_>> {
+/// globally-allowed lints)
+pub(crate) fn lints_that_can_emit(
+    tcx: TyCtxt<'_>,
+) -> LintLevelsBuilder<'_, QueryMapExpectationsWrapper<'_>> {
     let store = unerased_lint_store(tcx);
 
     let mut builder = LintLevelsBuilder {
@@ -179,7 +181,6 @@ pub(crate) fn lints_that_can_emit(tcx: TyCtxt<'_>) -> LintLevelsBuilder<'_, Quer
     tcx.hir().walk_toplevel_module(&mut builder);
 
     builder
-
 }
 
 #[instrument(level = "trace", skip(tcx), ret)]

compiler/rustc_lint_defs/src/lib.rs

@@ -822,4 +822,4 @@ impl<P: LintPass + ?Sized> LintPass for Box<P> {
     fn get_lints(&self) -> LintVec {
         (**self).get_lints()
     }
-}
+}

src/librustdoc/lint.rs

@@ -31,7 +31,8 @@ where
     allowed_lints.extend(lint_opts.iter().map(|(lint, _)| lint).cloned());
 
     let lints = || {
-        lint::builtin::HardwiredLints::default().get_lints()
+        lint::builtin::HardwiredLints::default()
+            .get_lints()
             .into_iter()
             .chain(rustc_lint::SoftLints::default().get_lints().into_iter())
     };