.

GUI/View/Mask/MaskGraphicsScene.cpp

@@ -495,12 +495,11 @@ bool MaskGraphicsScene::isValidForRectangleShapeDrawing(QGraphicsSceneMouseEvent
         return false;
     if (isAreaContains(event, MaskType::SIZEHANDLE))
         return false;
-    if (m_activity == MaskEditorFlags::ROI_MODE) {
+    if (m_activity == MaskEditorFlags::ROI_MODE)
         // only one ROI is allowed
         for (MaskRoot* item : m_ItemToView.keys())
             if (dynamic_cast<RegionOfInterestItem*>(item))
                 return false;
-    }
     return true;
 }
 
@@ -510,10 +509,9 @@ bool MaskGraphicsScene::isValidForPolygonDrawing(QGraphicsSceneMouseEvent* event
 {
     if (m_activity != MaskEditorFlags::POLYGON_MODE)
         return false;
-    if (!m_drawing_in_progress) {
+    if (!m_drawing_in_progress)
         if (isAreaContains(event, MaskType::POLYGONPOINT))
             return false;
-    }
     return true;
 }
 
@@ -525,11 +523,10 @@ bool MaskGraphicsScene::isValidForLineDrawing(QGraphicsSceneMouseEvent* event) c
         return false;
     if (!::isLineMode(m_activity))
         return false;
-    if (QGraphicsItem* graphicsItem = itemAt(event->scenePos(), QTransform())) {
+    if (QGraphicsItem* graphicsItem = itemAt(event->scenePos(), QTransform()))
         if (graphicsItem->type() == MaskType::VERTICALLINE
             || graphicsItem->type() == MaskType::HORIZONTALLINE)
             return false;
-    }
     return true;
 }