as               3687 mod_freetdm/mod_freetdm.c 			char *as = NULL;
as               3693 mod_freetdm/mod_freetdm.c 					as = argv[3];
as               3700 mod_freetdm/mod_freetdm.c 				as = argv[4];
as               3703 mod_freetdm/mod_freetdm.c 			if (!zstr(as) && !strcasecmp(as, "xml")) {