K 10
svn:author
V 8
vangyzen
K 8
svn:date
V 27
2018-05-26T14:14:56.127797Z
K 7
svn:log
V 275
if_hn: fix use of uninitialized variable

omcast was used without being initialized in the non-multicast case.
The only effect was that the interface's multicast output counter could be
incorrect.

Reported by:	Coverity
CID:		1379662
MFC after:	3 days
Sponsored by:	Dell EMC

END