From a6238199393e4d5196d34f5c45166716241a22cf Mon Sep 17 00:00:00 2001
From: Dominik Dzienia <dominik.dzienia@gmail.com>
Date: Mon, 9 Mar 2026 17:36:38 +0100
Subject: [PATCH] Fix watchdog_run to use base 16 arithmetic for host hash
 calculation

---
 src/logic_watchdog.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/logic_watchdog.sh b/src/logic_watchdog.sh
index 4e74be7..c54b2b1 100644
--- a/src/logic_watchdog.sh
+++ b/src/logic_watchdog.sh
@@ -162,7 +162,7 @@ get_watchdog_status() {
 
 watchdog_run() {
 	local host_hash
-	host_hash=$(printf '%s' "$(hostname)" | md5sum | awk '{print $1}' | cut -c1-8 | xargs printf '%d' 16 16)
+	host_hash=$(( 16#$(printf '%s' "$(hostname)" | md5sum | awk '{print $1}' | cut -c1-8) ))
 	local offset=$(( host_hash % 300 ))
 	echo "Watchdog delay: sleeping ${offset}s (host-based offset)"
 	sleep "$offset"