Reborrow mut slice instead of converting it with `as_ref`

Co-authored-by: Noah Lev <camelidcamel@gmail.com>

diff --git a/library/core/src/array/mod.rs b/library/core/src/array/mod.rs
index 700fa7f4e2d2814c1c0803104d384ca7f1028306..181f8b408e61baad61a65eb3a5753efdd11d3d01 100644 (file)
--- a/library/core/src/array/mod.rs
+++ b/library/core/src/array/mod.rs
@@ -184,7 +184,7 @@ fn borrow_mut(&mut self) -> &mut [T] {
     type Error = TryFromSliceError;
 
     fn try_from(slice: &mut [T]) -> Result<[T; N], TryFromSliceError> {
-        <Self>::try_from(slice.as_ref())
+        <Self>::try_from(&*slice)
     }
 }