4016: Plugin with a BooleanListOption crashes when report_options.xml has fewer entries than expected.

svn: r15481

src/gui/plug/_guioptions.py

@@ -1378,6 +1378,7 @@ class GuiBooleanListOption(gtk.HBox):
         for description in option.get_descriptions():
             button = gtk.CheckButton(description)
             self.__cbutton.append(button)
+            if counter < len(default):
                 if default[counter] == 'True':
                     button.set_active(True)
             button.connect("toggled", self.__value_changed)