Bug 156864 [Undo] Edit > Add Bookmark... does not work
I20060906-1200 1. start fresh workspace 2. create simple project P 3. create simple file f 4. close the editor (the editor actions works) 5. Edit > Add Bookmark... ==> bookmark is not added
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/DialogMarkerProperties.java
Dialog.applyDialogFont(composite);
        
		return composite;
	}
	/**
     * Creates a seperator.
     */
    protected void createSeperator(Composite parent) {
		Label seperator = new Label(parent, SWT.NULL);
		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
		gridData.horizontalSpan = 2;
		seperator.setLayoutData(gridData);
	}
    
    /**
	 * Method createCreationTimeArea.
	 * @param parent
	 */
	private void createCreationTimeArea(Composite parent) {
        Label label = new Label(parent, SWT.NONE);
        label.setText(MarkerMessages
                .propertiesDialog_creationTime_text);
        creationTime = new Label(parent, SWT.NONE);
	}
	/**
	 * Creates the OK and Cancel buttons.
	 */
	protected void createButtonsForButtonBar(Composite parent) {
		createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL,
				true);