K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2005-10-05T04:42:20.000000Z
K 7
svn:log
V 314
When removing the local domain, only do so when the result will be a
host name.  This is matches the documented behaviro.  The previous
behavior would remove the domain name even if the result retained a dot.

This fixes rsh connections from a.example.com to example.com.

Reviewed by:	ceri (at least the concept)

END