From 0f4a6cf319d5815ce7932fa017ef0d9c87c659b4 Mon Sep 17 00:00:00 2001
From: Alexander Zielenski <351783+alexzielenski@users.noreply.github.com>
Date: Mon, 8 Aug 2022 14:19:37 -0700
Subject: [PATCH] reset listenersStarted

for correctness. technically shouldnt be an issue since restarting a stopped processor is not supported

Kubernetes-commit: 3a81341cfa6f7e2ca1b9bfc195c567dcdfaa4dea
---
 tools/cache/shared_informer.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/cache/shared_informer.go b/tools/cache/shared_informer.go
index 56c19b10..c7d6d1f1 100644
--- a/tools/cache/shared_informer.go
+++ b/tools/cache/shared_informer.go
@@ -754,6 +754,10 @@ func (p *sharedProcessor) run(stopCh <-chan struct{}) {
 		// Wipe out list of listeners since they are now closed
 		// (processorListener cannot be re-used)
 		p.listeners = nil
+
+		// Reset to false since there are nil listeners, also to block new listeners
+		// that are added from being run now that the processor was stopped
+		p.listenersStarted = false
 	}()
 
 	p.wg.Wait() // Wait for all .pop() and .run() to stop