modify code

[rust.git] / clippy_lints / src / inherent_to_string.rs

diff --git a/clippy_lints/src/inherent_to_string.rs b/clippy_lints/src/inherent_to_string.rs
index 61dd0eb4af7ed37d7239f2b334bbed4712a7edf8..55c04a1186fc3376fce1d70124b972727d9e0163 100644 (file)
--- a/clippy_lints/src/inherent_to_string.rs
+++ b/clippy_lints/src/inherent_to_string.rs
@@ -41,6 +41,7 @@
     ///     }
     /// }
     /// ```
+    #[clippy::version = "1.38.0"]
     pub INHERENT_TO_STRING,
     style,
     "type implements inherent method `to_string()`, but should instead implement the `Display` trait"
@@ -88,6 +89,7 @@
     ///     }
     /// }
     /// ```
+    #[clippy::version = "1.38.0"]
     pub INHERENT_TO_STRING_SHADOW_DISPLAY,
     correctness,
     "type implements inherent method `to_string()`, which gets shadowed by the implementation of the `Display` trait"
@@ -114,7 +116,7 @@ fn check_impl_item(&mut self, cx: &LateContext<'tcx>, impl_item: &'tcx ImplItem<
             if is_type_diagnostic_item(cx, return_ty(cx, impl_item.hir_id()), sym::String);
 
             // Filters instances of to_string which are required by a trait
-            if trait_ref_of_method(cx, impl_item.hir_id()).is_none();
+            if trait_ref_of_method(cx, impl_item.def_id).is_none();
 
             then {
                 show_lint(cx, impl_item);