===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mail/fio.c,v
retrieving revision 1.38
retrieving revision 1.39
diff -c -r1.38 -r1.39
*** src/usr.bin/mail/fio.c	2019/06/28 13:35:01	1.38
--- src/usr.bin/mail/fio.c	2022/12/26 19:16:01	1.39
***************
*** 1,4 ****
! /*	$OpenBSD: fio.c,v 1.38 2019/06/28 13:35:01 deraadt Exp $	*/
  /*	$NetBSD: fio.c,v 1.8 1997/07/07 22:57:55 phil Exp $	*/
  
  /*
--- 1,4 ----
! /*	$OpenBSD: fio.c,v 1.39 2022/12/26 19:16:01 jmc Exp $	*/
  /*	$NetBSD: fio.c,v 1.8 1997/07/07 22:57:55 phil Exp $	*/
  
  /*
***************
*** 451,457 ****
  	if (strpbrk(name, "~{[*?\\") == NULL)
  		return(savestr(name));
  
! 	/* XXX - does not expand enviroment variables. */
  	switch (glob(name, flags, NULL, &names)) {
  	case 0:
  		if (names.gl_pathc == 1)
--- 451,457 ----
  	if (strpbrk(name, "~{[*?\\") == NULL)
  		return(savestr(name));
  
! 	/* XXX - does not expand environment variables. */
  	switch (glob(name, flags, NULL, &names)) {
  	case 0:
  		if (names.gl_pathc == 1)