--- Net2/netinet/udp_usrreq.c	2018/04/24 18:03:54	1.1
+++ Net2/netinet/udp_usrreq.c	2018/04/24 18:13:48	1.1.1.2
@@ -30,7 +30,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	@(#)udp_usrreq.c	7.20 (Berkeley) 4/20/91
+ *	from: @(#)udp_usrreq.c	7.20 (Berkeley) 4/20/91
+ *	udp_usrreq.c,v 1.3 1993/05/22 11:42:52 cgd Exp
  */
 
 #include "param.h"