NONULL (*pgp->binary), NONULL (*pgp->language), NONULL (*pgp->pubring), NONULL (*pgp->secring), fname);
NONULL (binary), NONULL (*pgp->language), NONULL (pubring), NONULL (secring), _fname); FREE(&pubring); FREE(&secring); FREE(&binary); FREE(&_fname);
void pgp_v2_invoke_import(struct pgp_vinfo *pgp, const char *fname){  char cmd[HUGE_STRING];    snprintf(cmd, sizeof(cmd), "%s +language=%s +pubring=%s +secring=%s -ka %s",	   NONULL (*pgp->binary), NONULL (*pgp->language), NONULL (*pgp->pubring), NONULL (*pgp->secring), fname);  mutt_system(cmd);}