Module Name:	src
Committed By:	itojun
Date:		Fri May 16 16:19:46 UTC 2003

Modified Files:
	src/sys/netinet6: nd6_rtr.c

Log Message:
nd6_rtmsg: If called during if_detach(), TAILQ_FIRST(if_addrlist)
could be NULL.  This is not a common case, but as nd6_rtmsg()
will be called during if_detach(), we need to check for the
case.  reported by kanaoka-san.


To generate a diff of this commit:
cvs rdiff -r1.40 -r1.41 src/sys/netinet6/nd6_rtr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.