When using engine.getHistory().setMaxSize() for a newly created WebEngine, an exception is thrown:

java.lang.ArrayIndexOutOfBoundsException: -1
at java.util.ArrayList.elementData(ArrayList.java:371)
at java.util.ArrayList.get(ArrayList.java:384)
at com.sun.javafx.collections.ObservableListWrapper.get(Unknown Source)
at javafx.scene.web.WebHistory$1.stateChanged(Unknown Source)
at com.sun.webpane.platform.BackForwardList.notifyChanged(Unknown Source)
at com.sun.webpane.platform.BackForwardList.bflSetMaximumSize(Native Method)
at com.sun.webpane.platform.BackForwardList.setMaximumSize(Unknown Source)
at javafx.scene.web.WebHistory.setMaxSize(Unknown Source)
at testmaxsize.TestMaxSize.start(TestMaxSize.java:47)
at com.sun.javafx.application.LauncherImpl$5.run(Unknown Source)
at com.sun.javafx.application.PlatformImpl$4.run(Unknown Source)
at com.sun.javafx.application.PlatformImpl$3.run(Unknown Source)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.access$100(Unknown Source)
at com.sun.glass.ui.win.WinApplication$2$1.run(Unknown Source)
at java.lang.Thread.run(Thread.java:722)
Exception in thread "JavaFX Application Thread"

However, setMaxSize call is successful, and maxSize changes to a new value.
This doesn't happen after anything is loaded.

Please use the following code snippet to reproduce the problem (comment out either section 1 or section 2 to observe the behaviour):
import javafx.application.Application;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.concurrent.Worker;
import javafx.concurrent.Worker.State;
import javafx.scene.Scene;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;

public class TestMaxSize extends Application {

    public static void main(String[] args) {
        System.setProperty("proxyHost", "www-proxy.us.oracle.com");
        System.setProperty("proxyPort", "80");
        launch(args);
    }
    
    @Override
    public void start(Stage primaryStage) {
        WebView view = new WebView();
        final WebEngine engine = view.getEngine();

        // Section 1: no exception
// engine.load("http://google.com");
// engine.getLoadWorker().stateProperty().addListener(new ChangeListener<Worker.State>() {
// @Override
// public void changed(ObservableValue<? extends State> arg0, State arg1, State arg2) {
// if (arg2.equals(State.SUCCEEDED))
// engine.getHistory().setMaxSize(94);
// System.out.println(engine.getHistory().getMaxSize());
// }
// });
        // End of section 1
        
        // Section 2: exception
        engine.getHistory().setMaxSize(94);
        System.out.println(engine.getHistory().getMaxSize());
        // End of section 2
        
        primaryStage.setScene(new Scene(view, 300, 250));
        primaryStage.show();
    }
}