--- /dev/null
+*** files.orig Wed Dec 14 13:11:12 1994
+--- files Wed Dec 14 13:13:56 1994
+***************
+*** 141,146 ****
+--- 141,148 ----
+ net/if_ppp.c optional ppp
+ net/ppp_tty.c optional ppp
+ net/bsd-comp.c optional ppp
++ net/ppp-deflate.c optional ppp
++ net/zlib.c optional ppp
+ net/if_sl.c optional sl
+ net/pppcompress.c optional ppp
+ net/radix.c standard