From 8dd89867ff49e5db5bb179edbdbbcc10d118c742 Mon Sep 17 00:00:00 2001
From: Charlie Getzen <charlie.getzen@procore.com>
Date: Tue, 1 Oct 2019 10:35:06 -0700
Subject: [PATCH] Add check on empty list

Signed-off-by: Charlie Getzen <charlie.getzen@procore.com>
---
 pkg/kube/client.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/kube/client.go b/pkg/kube/client.go
index db8596c98..222c6b331 100644
--- a/pkg/kube/client.go
+++ b/pkg/kube/client.go
@@ -563,6 +563,10 @@ func perform(infos Result, fn ResourceActorFunc) error {
 }
 
 func batchPerform(infos Result, fn ResourceActorFunc, errs chan<- error) {
+	if len(infos) == 0 {
+		return
+	}
+
 	finished := make(chan bool, 10000)
 	kind := infos[0].Object.GetObjectKind().GroupVersionKind().Kind
 	counter := 0