===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/rcs/diff.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -c -r1.5 -r1.6
*** src/usr.bin/rcs/diff.c	2006/05/10 01:10:23	1.5
--- src/usr.bin/rcs/diff.c	2006/05/11 08:40:34	1.6
***************
*** 1,4 ****
! /*	$OpenBSD: diff.c,v 1.5 2006/05/10 01:10:23 ray Exp $	*/
  /*
   * Copyright (C) Caldera International Inc.  2001-2002.
   * All rights reserved.
--- 1,4 ----
! /*	$OpenBSD: diff.c,v 1.6 2006/05/11 08:40:34 ray Exp $	*/
  /*
   * Copyright (C) Caldera International Inc.  2001-2002.
   * All rights reserved.
***************
*** 313,337 ****
  		goto closem;
  	}
  
! 	if (stat(file1, &stb1) < 0) {
  		warn("%s", file1);
  		goto closem;
  	}
  
! 	if (stat(file2, &stb2) < 0) {
  		warn("%s", file2);
  		goto closem;
  	}
  
! 	switch (files_differ(f1, f2)) {
! 	case 0:
  		goto closem;
- 	case 1:
- 		break;
- 	default:
- 		/* error */
- 		goto closem;
- 	}
  
  	if (!asciifile(f1) || !asciifile(f2)) {
  		rval = D_ERROR;
--- 313,330 ----
  		goto closem;
  	}
  
! 	if (fstat(fileno(f1), &stb1) < 0) {
  		warn("%s", file1);
  		goto closem;
  	}
  
! 	if (fstat(fileno(f2), &stb2) < 0) {
  		warn("%s", file2);
  		goto closem;
  	}
  
! 	if (files_differ(f1, f2) != 1)
  		goto closem;
  
  	if (!asciifile(f1) || !asciifile(f2)) {
  		rval = D_ERROR;
***************
*** 829,835 ****
  	}
  }
  
! static __inline void
  range(int a, int b, char *separator)
  {
  	diff_output("%d", a > b ? b : a);
--- 822,828 ----
  	}
  }
  
! static void
  range(int a, int b, char *separator)
  {
  	diff_output("%d", a > b ? b : a);
***************
*** 837,843 ****
  		diff_output("%s%d", separator, b);
  }
  
! static __inline void
  uni_range(int a, int b)
  {
  	if (a < b)
--- 830,836 ----
  		diff_output("%s%d", separator, b);
  }
  
! static void
  uni_range(int a, int b)
  {
  	if (a < b)