version 2.0.0_alpha

Important! All QtWraps macros renamed!
Qt 6 support
Graphic export feature
qad_types cross-Qt small changes

libs/blockview/blockitem.cpp

@@ -168,9 +168,10 @@ void BlockItem::clearPins() {
 void BlockItem::clearDecors() {
 	bool pbs = false;
 	if (scene()) pbs = scene()->blockSignals(true);
-	if (scene())
+	if (scene()) {
 		foreach (QGraphicsItem * i, decors_)
 			scene()->sendEvent(i, new QGraphicsSceneEvent(QEvent::Close));
+	}
 	qDeleteAll(decors_);
 	decors_.clear();
 	if (scene()) {