NS_IF_RELEASE(gFormat);
nsXULContentUtils::~nsXULContentUtils(){#ifdef DEBUG_REFS    --gInstanceCount;    fprintf(stdout, "%d - RDF: nsXULContentUtils\n", gInstanceCount);#endif    if (--gRefCnt == 0) {        if (gRDF) {            nsServiceManager::ReleaseService(kRDFServiceCID, gRDF);            gRDF = nsnull;        }        NS_IF_RELEASE(gNameSpaceManager);        NS_IF_RELEASE(kEventsAtom);        NS_IF_RELEASE(kTargetsAtom);        EventHandlerMapEntry* entry = kEventHandlerMap;        while (entry->mAttributeName) {            NS_IF_RELEASE(entry->mAttributeAtom);            ++entry;        }    }}