[ospfd] Ensure NSM state functions can redirect next_state accidently

2006-07-02 Paul Jakma <paul.jakma@sun.com>

	* ospf_nsm.c: (ospf_nsm_event) Don't allow action functions to
	  change next_state if the NSM tables do not indicate
	  next_state is conditional, log warning if one tries -
	  existing code appears fine though.
2 files changed