From ba4ddb1d8d9492b73b0a8bda66391a3c65278271 Mon Sep 17 00:00:00 2001
From: Pascal Deklerck <pascal.deklerck@gmail.com>
Date: Wed, 13 Jun 2018 21:04:21 +0200
Subject: [PATCH] Test if addon_hooks is an array before using it

---
 view/templates/head.tpl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/view/templates/head.tpl b/view/templates/head.tpl
index 75a676a91e..b3dfbc1f4e 100644
--- a/view/templates/head.tpl
+++ b/view/templates/head.tpl
@@ -45,9 +45,11 @@
 <script type="text/javascript" src="view/js/acl.js" ></script>
 <script type="text/javascript" src="view/asset/base64/base64.min.js" ></script>
 <script type="text/javascript" src="view/js/addon-hooks.js" ></script>
+{{if is_array($addon_hooks)}}
 {{foreach $addon_hooks as $addon_hook}}
 <script type="text/javascript" src="addon/{{$addon_hook}}/{{$addon_hook}}.js"></script>
 {{/foreach}}
+{{/if}}
 <script type="text/javascript" src="view/js/main.js" ></script>
 <script>