===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/cvs/annotate.c,v
retrieving revision 1.45
retrieving revision 1.46
diff -c -r1.45 -r1.46
*** src/usr.bin/cvs/annotate.c	2008/01/31 10:15:05	1.45
--- src/usr.bin/cvs/annotate.c	2008/02/01 13:36:43	1.46
***************
*** 1,4 ****
! /*	$OpenBSD: annotate.c,v 1.45 2008/01/31 10:15:05 tobias Exp $	*/
  /*
   * Copyright (c) 2007 Tobias Stoeckmann <tobias@openbsd.org>
   * Copyright (c) 2006 Xavier Santolaria <xsa@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: annotate.c,v 1.46 2008/02/01 13:36:43 tobias Exp $	*/
  /*
   * Copyright (c) 2007 Tobias Stoeckmann <tobias@openbsd.org>
   * Copyright (c) 2006 Xavier Santolaria <xsa@openbsd.org>
***************
*** 137,142 ****
--- 137,148 ----
  				/* Stick at weird GNU cvs, ignore error. */
  				return;
  
+ 			/* -f is not allowed for unknown symbols */
+ 			rev = rcsnum_parse(cvs_specified_tag);
+ 			if (rev == NULL)
+ 				fatal("no such tag %s", cvs_specified_tag);
+ 
+ 			rcsnum_free(rev);
  			rev = rcsnum_alloc();
  			rcsnum_cpy(cf->file_rcs->rf_head, rev, 0);
  		}