--- gcc/libstdc++-v3/include/std/std_bitset.h.orig	2006-02-24 13:56:49.490596250 +0100
+++ gcc/libstdc++-v3/include/std/std_bitset.h	2006-02-26 13:28:58.809510250 +0100
@@ -1,6 +1,7 @@
 // <bitset> -*- C++ -*-
 
-// Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006
+// Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -1157,7 +1158,7 @@
 	      case '0':
 		break;
 	      case '1':
-		set(__i);
+		_Unchecked_set(__i);
 		break;
 	      default:
 		__throw_invalid_argument(__N("bitset::_M_copy_from_string"));