===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mail/main.c,v
retrieving revision 1.12
retrieving revision 1.13
diff -c -r1.12 -r1.13
*** src/usr.bin/mail/main.c	2000/06/30 16:00:19	1.12
--- src/usr.bin/mail/main.c	2001/09/07 01:19:15	1.13
***************
*** 1,4 ****
! /*	$OpenBSD: main.c,v 1.12 2000/06/30 16:00:19 millert Exp $	*/
  /*	$NetBSD: main.c,v 1.7 1997/05/13 06:15:57 mikel Exp $	*/
  
  /*
--- 1,4 ----
! /*	$OpenBSD: main.c,v 1.13 2001/09/07 01:19:15 millert Exp $	*/
  /*	$NetBSD: main.c,v 1.7 1997/05/13 06:15:57 mikel Exp $	*/
  
  /*
***************
*** 44,50 ****
  #if 0
  static char sccsid[] = "@(#)main.c	8.2 (Berkeley) 4/20/95";
  #else
! static char rcsid[] = "$OpenBSD: main.c,v 1.12 2000/06/30 16:00:19 millert Exp $";
  #endif
  #endif /* not lint */
  
--- 44,50 ----
  #if 0
  static char sccsid[] = "@(#)main.c	8.2 (Berkeley) 4/20/95";
  #else
! static char rcsid[] = "$OpenBSD: main.c,v 1.13 2001/09/07 01:19:15 millert Exp $";
  #endif
  #endif /* not lint */
  
***************
*** 114,119 ****
--- 114,121 ----
  			/*
  			 * Next argument is person to pretend to be.
  			 */
+ 			if (strlen(optarg) >= MAXLOGNAME)
+ 				errx(1, "username `%s' too long");
  			unsetenv("MAIL");
  			myname = optarg;
  			uflag = 1;