--- a/os9/mc09/mc.c	Thu Dec 27 20:16:34 2018 +0900
+++ b/os9/mc09/mc.c	Fri Dec 28 17:43:55 2018 +0900
@@ -183,10 +183,11 @@
 {NMTBL *nptr;
 int i;
 char *ccout;
-char *modname = "aout";
+char *modname;
 	if(argc==1) exit(1);
 	lsrc = chk = asmf = 0;
 	ccout = "c.out";
+	modname = "aout";
 	ac=argc;
 	av=argv;
 	for (ac2=1; (ac2 < ac) && (*av[ac2] == '-'); ++ac2)
@@ -211,8 +212,8 @@
 	if (!chk) {
 		if ( (obuf = fopen(ccout,"w")) == NULL ) error(FILERR);
                 else {
-                    printf("\tmod   _eom,_name,_tylg,_atrv,_main,_GLOBALS\n");    /* os9 module header */
-                    printf("_name      fcs   /%s/\n",modname);
+                    printf("\tmod   _eom,_name,_tylg,_atrv,_start,_GLOBALS\n");    /* os9 module header */
+                    printf("_name      fcs   /%s/\n\tfcb 0\n",modname);
                 }
         }
 	init();