===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mail/fio.c,v
retrieving revision 1.37
retrieving revision 1.38
diff -c -r1.37 -r1.38
*** src/usr.bin/mail/fio.c	2018/04/26 12:42:51	1.37
--- src/usr.bin/mail/fio.c	2019/06/28 13:35:01	1.38
***************
*** 1,4 ****
! /*	$OpenBSD: fio.c,v 1.37 2018/04/26 12:42:51 guenther Exp $	*/
  /*	$NetBSD: fio.c,v 1.8 1997/07/07 22:57:55 phil Exp $	*/
  
  /*
--- 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 $	*/
  
  /*
***************
*** 260,266 ****
  
  	fflush(otf);
  	if (fseek(itf, (long)positionof(mp->m_block, mp->m_offset), SEEK_SET)
! 	    < 0)
  		err(1, "fseek");
  	return(itf);
  }
--- 260,266 ----
  
  	fflush(otf);
  	if (fseek(itf, (long)positionof(mp->m_block, mp->m_offset), SEEK_SET)
! 	    == -1)
  		err(1, "fseek");
  	return(itf);
  }
***************
*** 313,319 ****
  {
  	struct stat sb;
  
! 	if (stat(name, &sb) < 0)
  		return(-1);
  	if (!S_ISREG(sb.st_mode)) {
  		errno = EISDIR;
--- 313,319 ----
  {
  	struct stat sb;
  
! 	if (stat(name, &sb) == -1)
  		return(-1);
  	if (!S_ISREG(sb.st_mode)) {
  		errno = EISDIR;
***************
*** 391,397 ****
  {
  	struct stat sbuf;
  
! 	if (fstat(fileno(iob), &sbuf) < 0)
  		return(0);
  	return(sbuf.st_size);
  }
--- 391,397 ----
  {
  	struct stat sbuf;
  
! 	if (fstat(fileno(iob), &sbuf) == -1)
  		return(0);
  	return(sbuf.st_size);
  }