- add_trace("dialing", NULL, "%s", param->information.id);
+ if (param->information.id[0])
+ add_trace("dialing", NULL, "%s", param->information.id);
+ if (param->information.display[0])
+ add_trace("display", NULL, "%s", param->information.display);
+ if (param->information.sending_complete)
+ add_trace("complete", NULL, "true", param->information.sending_complete);