aqhome-cgi: more work

apps/aqhome-cgi/modules/mdataclient.c

@@ -92,8 +92,6 @@ int AQH_ModDataClient_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSIO
   AQH_ModService_AddFooter(m, "en", dbuf);
   AQCGI_Request_SetBufferResponseBody(rq, dbuf);
   AQCGI_Request_AddResponseHeaderData(rq, "Content-type: text/html");
-  AQCGI_SendResponseWithStatus(rq, 200, "Ok");
-  GWEN_Buffer_free(dbuf);
 
   AQH_DataClient_free(dc);
   AQH_EventLoop_free(eventLoop);