Swimlanes ID missing in new boards

when creating a new card in a new board there were and error on console. Result: card was not created. adding this parenthesis it works now.
Just for info. without this change if you want to create a card you need to change view to swimlines and go back to list view

client/components/lists/listBody.js

@@ -77,7 +77,7 @@ BlazeComponent.extendComponent({
       else if (
         Utils.boardView() === 'board-view-lists' ||
         Utils.boardView() === 'board-view-cal' ||
-        !Utils.boardView
+        !Utils.boardView()
       )
         swimlaneId = board.getDefaultSwimline()._id;