Fix Visitor::NestedFilter in Clippy

2 files changed, 1 insertions, 14 deletions

diff --git a/clippy_lints/src/functions/must_use.rs b/clippy_lints/src/functions/must_use.rs
index bf59103e3f4..2610f0ff384 100644
--- a/clippy_lints/src/functions/must_use.rs
+++ b/clippy_lints/src/functions/must_use.rs
@@ -4,7 +4,6 @@ use rustc_hir::def_id::{DefIdSet, LocalDefId};
 use rustc_hir::{self as hir, def::Res, intravisit, QPath};
 use rustc_lint::{LateContext, LintContext};
 use rustc_middle::{
-    hir::map::Map,
     lint::in_external_macro,
     ty::{self, Ty},
 };
@@ -211,8 +210,6 @@ struct StaticMutVisitor<'a, 'tcx> {
 }
 
 impl<'a, 'tcx> intravisit::Visitor<'tcx> for StaticMutVisitor<'a, 'tcx> {
-    type Map = Map<'tcx>;
-
     fn visit_expr(&mut self, expr: &'tcx hir::Expr<'_>) {
         use hir::ExprKind::{AddrOf, Assign, AssignOp, Call, MethodCall};
 
@@ -244,10 +241,6 @@ impl<'a, 'tcx> intravisit::Visitor<'tcx> for StaticMutVisitor<'a, 'tcx> {
             _ => {},
         }
     }
-
-    fn nested_visit_map(&mut self) -> intravisit::NestedVisitorMap<Self::Map> {
-        intravisit::NestedVisitorMap::None
-    }
 }
 
 fn is_mutated_static(e: &hir::Expr<'_>) -> bool {
diff --git a/clippy_lints/src/functions/not_unsafe_ptr_arg_deref.rs b/clippy_lints/src/functions/not_unsafe_ptr_arg_deref.rs
index 6d829a18b2e..8902ee14572 100644
--- a/clippy_lints/src/functions/not_unsafe_ptr_arg_deref.rs
+++ b/clippy_lints/src/functions/not_unsafe_ptr_arg_deref.rs
@@ -1,6 +1,6 @@
 use rustc_hir::{self as hir, intravisit, HirIdSet};
 use rustc_lint::LateContext;
-use rustc_middle::{hir::map::Map, ty};
+use rustc_middle::ty;
 use rustc_span::def_id::LocalDefId;
 
 use clippy_utils::diagnostics::span_lint;
@@ -74,8 +74,6 @@ struct DerefVisitor<'a, 'tcx> {
 }
 
 impl<'a, 'tcx> intravisit::Visitor<'tcx> for DerefVisitor<'a, 'tcx> {
-    type Map = Map<'tcx>;
-
     fn visit_expr(&mut self, expr: &'tcx hir::Expr<'_>) {
         match expr.kind {
             hir::ExprKind::Call(f, args) => {
@@ -103,10 +101,6 @@ impl<'a, 'tcx> intravisit::Visitor<'tcx> for DerefVisitor<'a, 'tcx> {
 
         intravisit::walk_expr(self, expr);
     }
-
-    fn nested_visit_map(&mut self) -> intravisit::NestedVisitorMap<Self::Map> {
-        intravisit::NestedVisitorMap::None
-    }
 }
 
 impl<'a, 'tcx> DerefVisitor<'a, 'tcx> {