Update to a working version of Scalariform

akka-docs/rst/scala/code/docs/actor/FaultHandlingDocSample.scala

@@ -134,10 +134,11 @@ class CounterService extends Actor {
 
   // Restart the storage child when StorageException is thrown.
   // After 3 restarts within 5 seconds it will be stopped.
-  override val supervisorStrategy = OneForOneStrategy(maxNrOfRetries = 3,
+  override val supervisorStrategy = OneForOneStrategy(
+    maxNrOfRetries = 3,
     withinTimeRange = 5 seconds) {
-      case _: Storage.StorageException => Restart
-    }
+    case _: Storage.StorageException => Restart
+  }
 
   val key = self.path.name
   var storage: Option[ActorRef] = None