modules/javafx.base/src/main/java/javafx/beans/value/ChangeListener.java

*** 48,58 ****
      /**
       * This method needs to be provided by an implementation of
       * {@code ChangeListener}. It is called if the value of an
       * {@link ObservableValue} changes.
       * <p>
!      * In general is is considered bad practice to modify the observed value in
       * this method.
       *
       * @param observable
       *            The {@code ObservableValue} which value changed
       * @param oldValue
--- 48,58 ----
      /**
       * This method needs to be provided by an implementation of
       * {@code ChangeListener}. It is called if the value of an
       * {@link ObservableValue} changes.
       * <p>
!      * In general, it is considered bad practice to modify the observed value in
       * this method.
       *
       * @param observable
       *            The {@code ObservableValue} which value changed
       * @param oldValue