From 50b48df7b5cc18c39c140e0de7cecb3548fa772f Mon Sep 17 00:00:00 2001
From: bergware <bergware@users.noreply.github.com>
Date: Mon, 19 Sep 2022 23:23:24 +0200
Subject: [PATCH] Docker: fixed javascript error when no containers exist

---
 plugins/dynamix.docker.manager/DockerContainers.page        | 1 +
 plugins/dynamix.docker.manager/include/DockerContainers.php | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/dynamix.docker.manager/DockerContainers.page b/plugins/dynamix.docker.manager/DockerContainers.page
index 13f82e3d5..33fcf2fe3 100644
--- a/plugins/dynamix.docker.manager/DockerContainers.page
+++ b/plugins/dynamix.docker.manager/DockerContainers.page
@@ -57,6 +57,7 @@ table tbody td{line-height:normal}
 <script src="<?autov('/webGui/javascript/jquery.switchbutton.js')?>"></script>
 <script src="<?autov('/plugins/dynamix.docker.manager/javascript/docker.js')?>"></script>
 <script>
+var docker = [];
 <?if (!$tabbed):?>
 $('#title').append("<span id='busy' class='red-text strong' style='display:none;margin-left:40px'><?=$busy?></span>");
 <?else:?>
diff --git a/plugins/dynamix.docker.manager/include/DockerContainers.php b/plugins/dynamix.docker.manager/include/DockerContainers.php
index cb7104083..3b6c182d8 100644
--- a/plugins/dynamix.docker.manager/include/DockerContainers.php
+++ b/plugins/dynamix.docker.manager/include/DockerContainers.php
@@ -41,7 +41,7 @@ if (file_exists($user_prefs)) {
 
 // Read container info
 $allInfo = $DockerTemplates->getAllInfo();
-$docker = ['var docker=[];'];
+$docker = [];
 $null = '0.0.0.0';
 
 $autostart = @file($autostart_file, FILE_IGNORE_NEW_LINES) ?: [];