===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/bc/bc.y,v
retrieving revision 1.5
retrieving revision 1.6
diff -c -r1.5 -r1.6
*** src/usr.bin/bc/bc.y	2003/09/26 19:06:46	1.5
--- src/usr.bin/bc/bc.y	2003/09/26 19:26:16	1.6
***************
*** 1,5 ****
  %{
! /*	$OpenBSD: bc.y,v 1.5 2003/09/26 19:06:46 deraadt Exp $	*/
  
  /*
   * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
--- 1,5 ----
  %{
! /*	$OpenBSD: bc.y,v 1.6 2003/09/26 19:26:16 deraadt Exp $	*/
  
  /*
   * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
***************
*** 31,37 ****
   */
  
  #ifndef lint
! static const char rcsid[] = "$OpenBSD: bc.y,v 1.5 2003/09/26 19:06:46 deraadt Exp $";
  #endif /* not lint */
  
  #include <ctype.h>
--- 31,37 ----
   */
  
  #ifndef lint
! static const char rcsid[] = "$OpenBSD: bc.y,v 1.6 2003/09/26 19:26:16 deraadt Exp $";
  #endif /* not lint */
  
  #include <ctype.h>
***************
*** 702,709 ****
  		if (yyin == NULL)
  			err(1, "cannot open %s", filename);
  		return 0;
! 	}
! 	else if (optind == sargc) {
  		optind++;
  		yyin = stdin;
  		filename = "stdin";
--- 702,708 ----
  		if (yyin == NULL)
  			err(1, "cannot open %s", filename);
  		return 0;
! 	} else if (optind == sargc) {
  		optind++;
  		yyin = stdin;
  		filename = "stdin";
***************
*** 794,801 ****
  			dup(p[1]);
  			close(p[0]);
  			close(p[1]);
! 		}
! 		else {
  			signal(SIGINT, SIG_IGN);
  			close(STDIN_FILENO);
  			dup(p[0]);
--- 793,799 ----
  			dup(p[1]);
  			close(p[0]);
  			close(p[1]);
! 		} else {
  			signal(SIGINT, SIG_IGN);
  			close(STDIN_FILENO);
  			dup(p[0]);