Give MenuEntry default size

include/ui.hpp

@@ -55,6 +55,9 @@ struct Menu : OpaqueWidget {
 };
 
 struct MenuEntry : OpaqueWidget {
+	MenuEntry() {
+		box.size = Vec(0, BND_WIDGET_HEIGHT);
+	}
 	template <typename T = MenuEntry>
 	static T *create() {
 		T *o = Widget::create<T>(Vec());
@@ -64,9 +67,6 @@ struct MenuEntry : OpaqueWidget {
 
 struct MenuLabel : MenuEntry {
 	std::string text;
-	MenuLabel() {
-		box.size = Vec(0, BND_WIDGET_HEIGHT);
-	}
 	void draw(NVGcontext *vg) override;
 	void step() override;
 
@@ -81,9 +81,6 @@ struct MenuLabel : MenuEntry {
 struct MenuItem : MenuEntry {
 	std::string text;
 	std::string rightText;
-	MenuItem() {
-		box.size = Vec(0, BND_WIDGET_HEIGHT);
-	}
 	void draw(NVGcontext *vg) override;
 	void step() override;
 	virtual Menu *createChildMenu() {return NULL;}

src/ui/ScrollWidget.cpp

@@ -70,6 +70,8 @@ void ScrollWidget::draw(NVGcontext *vg) {
 }
 
 void ScrollWidget::step() {
+	Widget::step();
+
 	// Clamp scroll offset
 	Vec containerCorner = container->getChildrenBoundingBox().getBottomRight();
 	Rect containerBox = Rect(Vec(0, 0), containerCorner.minus(box.size));
@@ -101,8 +103,6 @@ void ScrollWidget::step() {
 	verticalScrollBar->box.pos.x = inner.x;
 	horizontalScrollBar->box.size.x = verticalScrollBar->visible ? inner.x : box.size.x;
 	verticalScrollBar->box.size.y = horizontalScrollBar->visible ? inner.y : box.size.y;
-
-	Widget::step();
 }
 
 void ScrollWidget::onMouseMove(EventMouseMove &e) {