Rollup merge of rust-lang#83707 - exrook:unsafecell, r=m-ou-se

Remove `T: Debug` bound on UnsafeCell Debug impl Prior art: rust-lang#65013
Dylan-DPC-zz · Apr 12, 2021 · abb93d3 · abb93d3
2 parents 968893f + 58218f6
commit abb93d3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/core/src/fmt/mod.rs b/library/core/src/fmt/mod.rs
@@ -2268,7 +2268,7 @@ impl<T: ?Sized + Debug> Debug for RefMut<'_, T> {
 }
 
 #[stable(feature = "core_impl_debug", since = "1.9.0")]
-impl<T: ?Sized + Debug> Debug for UnsafeCell<T> {
+impl<T: ?Sized> Debug for UnsafeCell<T> {
     fn fmt(&self, f: &mut Formatter<'_>) -> Result {
         f.pad("UnsafeCell")
     }