diff --git a/Keys/MainWindowAwareKeyListener.h b/Keys/MainWindowAwareKeyListener.h
index 5f67088..6f5a7df 100644
--- a/Keys/MainWindowAwareKeyListener.h
+++ b/Keys/MainWindowAwareKeyListener.h
@@ -63,8 +63,9 @@ protected:
         do {
             newWorkspace++;
             workspaceNode = getModel()->getRoot()->findWorkspaceByName(std::to_string(newWorkspace));
-        } while (workspaceNode != nullptr && workspaceNode->childCount() != 0
-            || (preferredOutput != nullptr && preferredOutput == workspaceNode->findOutput()));
+        } while (workspaceNode != nullptr
+            && (workspaceNode->childCount() != 0
+            || (preferredOutput != nullptr && preferredOutput == workspaceNode->findOutput())));
 
         return std::to_string(newWorkspace);
     }