From cd3a30047f45d3eeb004b5d063a8d723e22b5448 Mon Sep 17 00:00:00 2001
From: Ted Yu <yuzhihong@gmail.com>
Date: Tue, 9 Apr 2019 14:42:40 -0700
Subject: [PATCH] Return from loop in removeZone when zone is found

---
 pkg/scheduler/internal/cache/node_tree.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/scheduler/internal/cache/node_tree.go b/pkg/scheduler/internal/cache/node_tree.go
index f29024d0ed5..1c7ef2c6ebf 100644
--- a/pkg/scheduler/internal/cache/node_tree.go
+++ b/pkg/scheduler/internal/cache/node_tree.go
@@ -127,6 +127,7 @@ func (nt *NodeTree) removeZone(zone string) {
 	for i, z := range nt.zones {
 		if z == zone {
 			nt.zones = append(nt.zones[:i], nt.zones[i+1:]...)
+			return
 		}
 	}
 }