===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/diff/diff.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -c -r1.21 -r1.22
*** src/usr.bin/diff/diff.c	2003/07/04 17:50:24	1.21
--- src/usr.bin/diff/diff.c	2003/07/04 17:52:35	1.22
***************
*** 1,4 ****
! /*	$OpenBSD: diff.c,v 1.21 2003/07/04 17:50:24 millert Exp $	*/
  
  /*
   * Copyright (C) Caldera International Inc.  2001-2002.
--- 1,4 ----
! /*	$OpenBSD: diff.c,v 1.22 2003/07/04 17:52:35 millert Exp $	*/
  
  /*
   * Copyright (C) Caldera International Inc.  2001-2002.
***************
*** 90,96 ****
  	status = 2;
  	diffargv = argv;
  
! 	while ((ch = getopt(argc, argv, "abC:cD:efinrS:stU:uw")) != -1) {
  		switch (ch) {
  		case 'a':
  			aflag++;
--- 90,96 ----
  	status = 2;
  	diffargv = argv;
  
! 	while ((ch = getopt(argc, argv, "abC:cD:efhinrS:stU:uw")) != -1) {
  		switch (ch) {
  		case 'a':
  			aflag++;
***************
*** 118,123 ****
--- 118,126 ----
  		case 'f':
  			opt = D_REVERSE;
  			break;
+ 		case 'h':
+ 			/* silently ignore for backwards compatibility */
+ 			break;
  		case 'i':
  			iflag++;
  			break;
***************
*** 208,214 ****
  	void *p;
  
  	if ((p = malloc(n)) == NULL)
! 		error("files too big, try -h");
  	return (p);
  }
  
--- 211,217 ----
  	void *p;
  
  	if ((p = malloc(n)) == NULL)
! 		error(NULL);
  	return (p);
  }
  
***************
*** 218,224 ****
  	void *q;
  
  	if ((q = realloc(p, n)) == NULL)
! 		error("files too big, try -h");
  	return (q);
  }
  
--- 221,227 ----
  	void *q;
  
  	if ((q = realloc(p, n)) == NULL)
! 		error(NULL);
  	return (q);
  }