From c2444912b847bb8650a71dd0e702178c7f8dabd4 Mon Sep 17 00:00:00 2001
From: Zoey <zoey@z0ey.de>
Date: Wed, 22 Feb 2023 18:10:51 +0100
Subject: [PATCH] the image is a volume...

Signed-off-by: Zoey <zoey@z0ey.de>
---
 Containers/mastercontainer/cron.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Containers/mastercontainer/cron.sh b/Containers/mastercontainer/cron.sh
index 82fa4dc7..dc9170b1 100644
--- a/Containers/mastercontainer/cron.sh
+++ b/Containers/mastercontainer/cron.sh
@@ -54,7 +54,7 @@ while true; do
     sudo -u www-data docker image prune --force
     
     # Remove dangling volumes
-    for image in $(docker volume ls --quiet --filter dangling=true | grep -E "^[a-z0-9]{64}$"); do docker volume remove "$image"; done
+    for volume in $(docker volume ls --quiet --filter dangling=true | grep -E "^[a-z0-9]{64}$"); do docker volume remove "$volume"; done
 
     # Wait 60s so that the whole loop will not be executed again
     sleep 60