Garrett Wollman cd02a0b741 Finally finish the cloning cleanup work by making sure that clones
go away whenever a clone's parent is changed, or a route is added in a
certain set of circumstances.

This also includes code to forbid setting a route's gateway to an
address which can only be reached through that route, thus (hopefully)
eliminating one class of cloning bottomless-recursion bugs.
1995-04-25 19:12:07 +00:00
..
1995-04-25 03:44:04 +00:00
1995-04-11 18:32:17 +00:00
1994-08-02 07:55:43 +00:00