===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/sdiff/sdiff.c,v
retrieving revision 1.19
retrieving revision 1.20
diff -c -r1.19 -r1.20
*** src/usr.bin/sdiff/sdiff.c	2006/05/25 03:20:32	1.19
--- src/usr.bin/sdiff/sdiff.c	2006/09/19 05:52:23	1.20
***************
*** 1,4 ****
! /*	$OpenBSD: sdiff.c,v 1.19 2006/05/25 03:20:32 ray Exp $ */
  
  /*
   * Written by Raymond Lai <ray@cyth.net>.
--- 1,4 ----
! /*	$OpenBSD: sdiff.c,v 1.20 2006/09/19 05:52:23 otto Exp $ */
  
  /*
   * Written by Raymond Lai <ray@cyth.net>.
***************
*** 108,114 ****
  			err(2, "error getting file status from %s", source_file);
  
  		/* Regular file. */
! 		if (sb.st_mode & S_IFREG)
  			return (NULL);
  	} else {
  		/* If ``-'' does not exist the user meant stdin. */
--- 108,114 ----
  			err(2, "error getting file status from %s", source_file);
  
  		/* Regular file. */
! 		if (S_ISREG(sb.st_mode))
  			return (NULL);
  	} else {
  		/* If ``-'' does not exist the user meant stdin. */