===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/diff/diff.c,v
retrieving revision 1.58
retrieving revision 1.59
diff -c -r1.58 -r1.59
*** src/usr.bin/diff/diff.c	2015/01/16 06:40:07	1.58
--- src/usr.bin/diff/diff.c	2015/04/29 04:00:25	1.59
***************
*** 1,4 ****
! /*	$OpenBSD: diff.c,v 1.58 2015/01/16 06:40:07 deraadt Exp $	*/
  
  /*
   * Copyright (c) 2003 Todd C. Miller <Todd.Miller@courtesan.com>
--- 1,4 ----
! /*	$OpenBSD: diff.c,v 1.59 2015/04/29 04:00:25 deraadt Exp $	*/
  
  /*
   * Copyright (c) 2003 Todd C. Miller <Todd.Miller@courtesan.com>
***************
*** 337,343 ****
  	else {
  		/* old + "|" + new + NUL */
  		len = strlen(ignore_pats) + strlen(pattern) + 2;
! 		ignore_pats = xrealloc(ignore_pats, 1, len);
  		strlcat(ignore_pats, "|", len);
  		strlcat(ignore_pats, pattern, len);
  	}
--- 337,343 ----
  	else {
  		/* old + "|" + new + NUL */
  		len = strlen(ignore_pats) + strlen(pattern) + 2;
! 		ignore_pats = xreallocarray(ignore_pats, 1, len);
  		strlcat(ignore_pats, "|", len);
  		strlcat(ignore_pats, pattern, len);
  	}