From c7bc06aaa5bb344d265fb6acc6d35d3bf12d5f46 Mon Sep 17 00:00:00 2001
From: "CanbiZ (MickLesk)" <47820557+MickLesk@users.noreply.github.com>
Date: Thu, 30 Apr 2026 14:51:02 +0200
Subject: [PATCH] fix(garmin-grafana): avoid set -e abort on ((retries++))
 returning 0

---
 install/garmin-grafana-install.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install/garmin-grafana-install.sh b/install/garmin-grafana-install.sh
index 276d165a..cd610125 100644
--- a/install/garmin-grafana-install.sh
+++ b/install/garmin-grafana-install.sh
@@ -56,7 +56,7 @@ msg_info "Configuring Grafana"
 GRAFANA_PASS=$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | cut -c1-13)
 retries=0
 while ! grafana-cli admin reset-admin-password "${GRAFANA_PASS}" &>/dev/null; do
-  ((retries++))
+  retries=$((retries + 1))
   [[ $retries -ge 30 ]] && break
   sleep 2
 done