From 33f7173604ce98bef4203188b0a2526b7b1b2f4b Mon Sep 17 00:00:00 2001
From: Christopher <github.bigbeartechworld@emailcove.com>
Date: Wed, 28 Feb 2024 16:31:30 -0600
Subject: [PATCH] Fix grep command to exclude non-printable characters in
 casaos-healthcheck/run.sh

---
 casaos-healthcheck/run.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/casaos-healthcheck/run.sh b/casaos-healthcheck/run.sh
index 4e65646..c28504b 100644
--- a/casaos-healthcheck/run.sh
+++ b/casaos-healthcheck/run.sh
@@ -58,7 +58,7 @@ else
 fi
 
 # Get a list of all casaos services
-SERVICES=$(systemctl list-units --type=service | grep "$SERVICE_PREFIX" | awk '{print $1}' | grep -v '^\xe2\x97\x8f')
+SERVICES=$(systemctl list-units --type=service | grep "$SERVICE_PREFIX" | awk '{print $1}' | grep -v '[^ -~]')
 
 # Check if any services were found
 if [[ -z "$SERVICES" ]]; then