fix rules

src/board/UBBoardView.cpp

@@ -1067,7 +1067,7 @@ void UBBoardView::mousePressEvent (QMouseEvent *event)
         default:
             if(UBDrawingController::drawingController()->mActiveRuler==NULL) {
                 viewport()->setCursor (QCursor (Qt::BlankCursor));
-
+            }
             if (scene () && !mTabletStylusIsPressed) {
                 if (currentTool == UBStylusTool::Eraser) {
                     connect(&mLongPressTimer, SIGNAL(timeout()), this, SLOT(longPressEvent()));
@@ -1079,7 +1079,7 @@ void UBBoardView::mousePressEvent (QMouseEvent *event)
         }
     }
 }
-}
+
 
 void UBBoardView::mouseMoveEvent (QMouseEvent *event)
 {