From 48291c6016a5ee42c728205c90d3ee226999dc9b Mon Sep 17 00:00:00 2001
From: nathangray <nathangray.bsc+github@gmail.com>
Date: Thu, 5 Oct 2017 13:57:15 -0600
Subject: [PATCH] Fix initialization to wrong type

---
 importexport/inc/class.importexport_import_ui.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/importexport/inc/class.importexport_import_ui.inc.php b/importexport/inc/class.importexport_import_ui.inc.php
index 29f91f3f39..551955f3ae 100644
--- a/importexport/inc/class.importexport_import_ui.inc.php
+++ b/importexport/inc/class.importexport_import_ui.inc.php
@@ -426,7 +426,7 @@ use EGroupware\Api\Etemplate;
 				$config = Api\Config::read('importexport');
 				if($GLOBALS['egw_info']['user']['apps']['admin'] || $config['users_create_definitions'])
 				{
-					$actions = '';
+					$actions = [];
 					// New definition
 					$add_link = Egw::link('/index.php',array(
 						'menuaction' => 'importexport.importexport_definitions_ui.edit',