K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2005-06-12T00:53:03.000000Z
K 7
svn:log
V 267
Return NULL instead of a bogus pointer from if_alloc when if_com_alloc
fails.

Move detaching the ifnet from the ifindex_table into if_free so we can
both keep the sanity checks and actually delete the ifnets. [0]

Reported by:	gallatin [0]
Approved by:	re (blanket)

END