===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/cvs/status.c,v
retrieving revision 1.31
retrieving revision 1.32
diff -c -r1.31 -r1.32
*** src/usr.bin/cvs/status.c	2005/07/07 07:37:43	1.31
--- src/usr.bin/cvs/status.c	2005/07/07 14:08:41	1.32
***************
*** 1,4 ****
! /*	$OpenBSD: status.c,v 1.31 2005/07/07 07:37:43 xsa Exp $	*/
  /*
   * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
   * All rights reserved.
--- 1,4 ----
! /*	$OpenBSD: status.c,v 1.32 2005/07/07 14:08:41 joris Exp $	*/
  /*
   * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
   * All rights reserved.
***************
*** 213,223 ****
  	    buf, cvs_statstr[cf->cf_cvstat]);
  
  	if (cf->cf_cvstat == CVS_FST_UNKNOWN) {
! 		snprintf(buf, sizeof(buf), "No entry for %s", cf->cf_name);
  	} else {
! 		snprintf(buf, sizeof(buf), "%s",
  		    rcsnum_tostr(cf->cf_lrev, buf, sizeof(buf)));
  	}
  
  	cvs_printf("   Working revision:\t%s\n", buf);
  
--- 213,227 ----
  	    buf, cvs_statstr[cf->cf_cvstat]);
  
  	if (cf->cf_cvstat == CVS_FST_UNKNOWN) {
! 		len = snprintf(buf, sizeof(buf), "No entry for %s",
! 		    cf->cf_name);
  	} else {
! 		len = snprintf(buf, sizeof(buf), "%s",
  		    rcsnum_tostr(cf->cf_lrev, buf, sizeof(buf)));
  	}
+ 
+ 	if (len == -1 || len >= (int)sizeof(len))
+ 		return (CVS_EX_DATA);
  
  	cvs_printf("   Working revision:\t%s\n", buf);