--- Net2/stand/ls.c	2018/04/24 18:03:54	1.1.1.1
+++ Net2/stand/ls.c	2018/04/24 18:14:03	1.1.1.2
@@ -30,7 +30,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	@(#)ls.c	7.9 (Berkeley) 6/28/90
+ *	from: @(#)ls.c	7.9 (Berkeley) 6/28/90
+ *	ls.c,v 1.2 1993/05/20 03:54:00 cgd Exp
  */
 
 #include "sys/param.h"