Clean up RcVec::get_mut

dtolnay · Jul 25, 2022 · d8c056b · d8c056b
1 parent 0fbcf3b
commit d8c056b
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/rcvec.rs b/src/rcvec.rs
@@ -43,9 +43,8 @@ impl<T> RcVec<T> {
     }
 
     pub fn get_mut(&mut self) -> Option<RcVecMut<T>> {
-        Some(RcVecMut {
-            inner: Rc::get_mut(&mut self.inner)?,
-        })
+        let inner = Rc::get_mut(&mut self.inner)?;
+        Some(RcVecMut { inner })
     }
 }