K 10
svn:author
V 3
des
K 8
svn:date
V 27
2005-06-13T21:18:52.000000Z
K 7
svn:log
V 177
Don't use a cast as an lvalue.
Add a redundant test to make it painfully obvious to the reader that this
code does not support IPv6.

Approved by:	re (dwhite)
MFC after:	1 week

END