WidgetUtils: shortened comment

GUI/View/Tool/WidgetUtils.h

@@ -146,10 +146,6 @@ QLineEdit* createTextEdit(std::function<QString()> getter, std::function<void(QS
 //! "easyScrollable" flag is false. Otherwise it would be dangerous if the spin box is on a
 //! scrollable form - unintended and unnoticed changes would take place when just scrolling through
 //! the form.
-//!
-//! No connections to update the descriptor will be established! Therefore changes in the spin box
-//! will *not* be notified to the descriptor. The additional (and optional) slot can be used to be
-//! notified about a value change.
 QSpinBox* createIntSpinbox(std::function<int()> getter, std::function<void(int)> slot,
                            const RealLimits& limits = RealLimits(), QString tooltip = "",
                            QList<std::function<void()>>* updaters = nullptr,