From f7cc72be354c9cf90fc16e270fa0f7bb01ea1825 Mon Sep 17 00:00:00 2001
From: Jens Spanier <j.spanier@digital-h.de>
Date: Thu, 9 Oct 2025 13:28:04 +0200
Subject: [PATCH] add missing double quotes

---
 deploy/keyhelp.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deploy/keyhelp.sh b/deploy/keyhelp.sh
index 224a7ea8..944ca5aa 100644
--- a/deploy/keyhelp.sh
+++ b/deploy/keyhelp.sh
@@ -50,7 +50,7 @@ keyhelp_deploy() {
 
   for _host in $_hosts; do
     _key="$(_getfield "$_keys" "$_i" " ")"
-    _i="$(_math $_i + 1)"
+    _i="$(_math "$_i" + 1)"
 
     export _H1="X-API-Key: $_key"