===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/vacation/vacation.c,v
retrieving revision 1.37
retrieving revision 1.38
diff -c -r1.37 -r1.38
*** src/usr.bin/vacation/vacation.c	2015/08/20 22:32:42	1.37
--- src/usr.bin/vacation/vacation.c	2019/06/28 13:35:05	1.38
***************
*** 1,4 ****
! /*	$OpenBSD: vacation.c,v 1.37 2015/08/20 22:32:42 deraadt Exp $	*/
  /*	$NetBSD: vacation.c,v 1.7 1995/04/29 05:58:27 cgd Exp $	*/
  
  /*
--- 1,4 ----
! /*	$OpenBSD: vacation.c,v 1.38 2019/06/28 13:35:05 deraadt Exp $	*/
  /*	$NetBSD: vacation.c,v 1.7 1995/04/29 05:58:27 cgd Exp $	*/
  
  /*
***************
*** 458,469 ****
  		syslog(LOG_NOTICE, "no ~%s/%s file.", myname, VMSG);
  		exit(1);
  	}
! 	if (pipe(pvect) < 0) {
  		syslog(LOG_ERR, "pipe: %m");
  		exit(1);
  	}
  	i = vfork();
! 	if (i < 0) {
  		syslog(LOG_ERR, "fork: %m");
  		exit(1);
  	}
--- 458,469 ----
  		syslog(LOG_NOTICE, "no ~%s/%s file.", myname, VMSG);
  		exit(1);
  	}
! 	if (pipe(pvect) == -1) {
  		syslog(LOG_ERR, "pipe: %m");
  		exit(1);
  	}
  	i = vfork();
! 	if (i == -1) {
  		syslog(LOG_ERR, "fork: %m");
  		exit(1);
  	}