Update map.rs

rust-lang · May 2, 2022 · 5e3df22 · 5e3df22
1 parent fb7e3b1
commit 5e3df22
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/map.rs b/src/map.rs
@@ -3151,7 +3151,9 @@ impl<K, V> FusedIterator for ValuesMut<'_, K, V> {}
 
 impl<K, V: Debug> fmt::Debug for ValuesMut<'_, K, V> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        f.debug_list().entries(self.inner.iter().map(|(_, val)| val)).finish()
+        f.debug_list()
+            .entries(self.inner.iter().map(|(_, val)| val))
+            .finish()
     }
 }