===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/rcs/diff.c,v
retrieving revision 1.38
retrieving revision 1.39
diff -c -r1.38 -r1.39
*** src/usr.bin/rcs/diff.c	2015/06/13 20:15:21	1.38
--- src/usr.bin/rcs/diff.c	2016/10/16 13:35:51	1.39
***************
*** 1,4 ****
! /*	$OpenBSD: diff.c,v 1.38 2015/06/13 20:15:21 nicm Exp $	*/
  /*
   * Copyright (C) Caldera International Inc.  2001-2002.
   * All rights reserved.
--- 1,4 ----
! /*	$OpenBSD: diff.c,v 1.39 2016/10/16 13:35:51 okan Exp $	*/
  /*
   * Copyright (C) Caldera International Inc.  2001-2002.
   * All rights reserved.
***************
*** 437,449 ****
  
  	rewind(fd);
  
! 	sz = (filesize <= SIZE_MAX ? filesize : SIZE_MAX) / 25;
  	if (sz < 100)
  		sz = 100;
  
  	p = xcalloc(sz + 3, sizeof(*p));
  	for (j = 0; (h = readhash(fd, flags));) {
! 		if (j == sz) {
  			sz = sz * 3 / 2;
  			p = xreallocarray(p, sz + 3, sizeof(*p));
  		}
--- 437,449 ----
  
  	rewind(fd);
  
! 	sz = ((uintmax_t)filesize <= SIZE_MAX ? (size_t)filesize : SIZE_MAX) / 25;
  	if (sz < 100)
  		sz = 100;
  
  	p = xcalloc(sz + 3, sizeof(*p));
  	for (j = 0; (h = readhash(fd, flags));) {
! 		if ((size_t)j == sz) {
  			sz = sz * 3 / 2;
  			p = xreallocarray(p, sz + 3, sizeof(*p));
  		}