From 55903a8d5e7f7051eae5fa2d224304f93ac03d55 Mon Sep 17 00:00:00 2001
From: Michel Roegl-Brunner <michel.roegl-brunner@htl-braunau.at>
Date: Fri, 24 Oct 2025 09:06:02 +0200
Subject: [PATCH] Fix Array out of bounds bug in build.func

---
 misc/build.func | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/misc/build.func b/misc/build.func
index a7336f821..94a411158 100644
--- a/misc/build.func
+++ b/misc/build.func
@@ -3035,8 +3035,11 @@ create_lxc_container() {
   msg_debug "Found ${#LOCAL_TEMPLATES[@]} local templates, ${#ONLINE_TEMPLATES[@]} online templates"
   if [[ ${#ONLINE_TEMPLATES[@]} -gt 0 ]]; then
     msg_debug "First 3 online templates:"
-    for i in {0..2}; do
-      [[ -n "${ONLINE_TEMPLATES[$i]}" ]] && msg_debug "  [$i]: ${ONLINE_TEMPLATES[$i]}"
+    count=0
+    for idx in "${!ONLINE_TEMPLATES[@]}"; do
+      msg_debug "  [$idx]: ${ONLINE_TEMPLATES[$idx]}"
+      ((count++))
+      [[ $count -ge 3 ]] && break
     done
   fi
   msg_debug "ONLINE_TEMPLATE='$ONLINE_TEMPLATE'"