From 21a91fe9ddf9d1dd6ed9d96a1818054be66f41cb Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Tue, 7 Nov 2017 22:26:44 +0000
Subject: [PATCH] remove HostRenderer memoisation

since it was only introduced to because producing stats would hit the
renderer twice, which is no longer the case.
---
 render/host.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/render/host.go b/render/host.go
index 2b71560a4..44e19a36d 100644
--- a/render/host.go
+++ b/render/host.go
@@ -7,7 +7,8 @@ import (
 // HostRenderer is a Renderer which produces a renderable host
 // graph from the host topology.
 //
-var HostRenderer = Memoise(MakeReduce(
+// not memoised
+var HostRenderer = MakeReduce(
 	endpoints2Hosts{},
 	MakeMap(
 		MapX2Host,
@@ -26,7 +27,7 @@ var HostRenderer = Memoise(MakeReduce(
 		PodRenderer,
 	),
 	SelectHost,
-))
+)
 
 // MapX2Host maps any Nodes to host Nodes.
 //