From e002b09d57324aca62fdeaa9d57ea4a675d68af2 Mon Sep 17 00:00:00 2001
From: Michael Eischer <michael.eischer@fau.de>
Date: Sun, 5 Jun 2022 15:48:10 +0200
Subject: [PATCH] archiver: free workers once finished

---
 internal/archiver/archiver.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/internal/archiver/archiver.go b/internal/archiver/archiver.go
index 8b885c0b8..2c7af3ae0 100644
--- a/internal/archiver/archiver.go
+++ b/internal/archiver/archiver.go
@@ -779,6 +779,9 @@ func (arch *Archiver) stopWorkers() {
 	arch.blobSaver.TriggerShutdown()
 	arch.fileSaver.TriggerShutdown()
 	arch.treeSaver.TriggerShutdown()
+	arch.blobSaver = nil
+	arch.fileSaver = nil
+	arch.treeSaver = nil
 }
 
 // Snapshot saves several targets and returns a snapshot.