(recv_krb4_auth): set `iv'

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6986 ec53bebd-3082-4978-b11e-865c3cabbd6b

appl/rsh/rshd.c

@@ -185,6 +185,8 @@ recv_krb4_auth (int s, u_char *buf,
 	   server_username,
 	   cmd);
 
+    memcpy (iv, auth.session, sizeof(iv));
+
     return 0;
 }