fix clippy

Author: estebank

src/tools/clippy/clippy_utils/src/ast_utils.rs

@@ -136,7 +136,7 @@ pub fn eq_expr_opt(l: Option<&P<Expr>>, r: Option<&P<Expr>>) -> bool {
 pub fn eq_struct_rest(l: &StructRest, r: &StructRest) -> bool {
     match (l, r) {
         (StructRest::Base(lb), StructRest::Base(rb)) => eq_expr(lb, rb),
-        (StructRest::Rest(_), StructRest::Rest(_)) | (StructRest::None, StructRest::None) => true,
+        (StructRest::Rest(_), StructRest::Rest(_)) | (StructRest::None(_), StructRest::None(_)) => true,
         _ => false,
     }
 }

src/tools/clippy/clippy_utils/src/higher.rs

@@ -236,7 +236,7 @@ impl<'a> Range<'a> {
                     limits: ast::RangeLimits::Closed,
                 })
             },
-            ExprKind::Struct(path, fields, StructTailExpr::None) => match (path, fields) {
+            ExprKind::Struct(path, fields, StructTailExpr::None(_)) => match (path, fields) {
                 (QPath::LangItem(hir::LangItem::RangeFull, ..), []) => Some(Range {
                     start: None,
                     end: None,

src/tools/clippy/clippy_utils/src/hir_utils.rs

@@ -386,7 +386,7 @@ impl HirEqInterExpr<'_, '_, '_> {
                 self.eq_qpath(l_path, r_path)
                     && match (lo, ro) {
                         (StructTailExpr::Base(l),StructTailExpr::Base(r)) => self.eq_expr(l, r),
-                        (StructTailExpr::None, StructTailExpr::None) => true,
+                        (StructTailExpr::None(_), StructTailExpr::None(_)) => true,
                         (StructTailExpr::DefaultFields(_), StructTailExpr::DefaultFields(_)) => true,
                         _ => false,
                     }