controlclient: remove unused function.

Signed-off-by: David Anderson <dave@natulte.net>
This commit is contained in:
David Anderson 2020-02-10 23:21:08 -08:00
parent 2227ede8af
commit 542f46ed4d

View File

@ -60,13 +60,6 @@ func (n *NetworkMap) Equal(n2 *NetworkMap) bool {
return bytes.Equal(b, b2)
}
func (n *NetworkMap) isEmpty() bool {
if n == nil {
return true
}
return n.Equal(&NetworkMap{})
}
func (nm NetworkMap) String() string {
return nm.Concise()
}