close the setup menu items file

git-svn-id: https://svn.code.sf.net/p/speed-dreams/code/trunk@6924 30fe4595-0a0c-4342-8851-515496e4dcbd

Former-commit-id: c2bcd41d6e3d652a00e3f5607906644044e96092
Former-commit-id: 7a92277555f82b112ec4607c0f2fc7695a7e5893

src/modules/userinterface/legacymenu/racescreens/carsetupmenu.cpp

@@ -463,6 +463,9 @@ void CarSetupMenu::loadSettings()
                     att.defaultLabelId = getDynamicControlId(std::string("DefaultLabel" + strIndex).c_str());
             }
         }
+
+        // Close the XML file of the menu items.
+        GfParmReleaseHandle(hparmItems);
     }
 
     // Close the XML file of the car.