From ea1b66c069eee6b2434154a38f7c33a13d0e127e Mon Sep 17 00:00:00 2001
From: nathangray <nathangray.bsc+github@gmail.com>
Date: Thu, 6 Dec 2018 11:47:35 -0700
Subject: [PATCH] Fix PHP 7.2 warning about count()

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

diff --git a/importexport/inc/class.importexport_widget_filter.inc.php b/importexport/inc/class.importexport_widget_filter.inc.php
index 8335183fbd..1fe83a6d48 100644
--- a/importexport/inc/class.importexport_widget_filter.inc.php
+++ b/importexport/inc/class.importexport_widget_filter.inc.php
@@ -117,7 +117,7 @@ class importexport_widget_filter extends Etemplate\Widget\Transformer
 				default:
 					if(strpos($field['type'],'select') === 0)
 					{
-						if (count($field['values']) == 1 && isset($field['values']['@']))
+						if($field['values'] && count($field['values']) == 1 && isset($field['values']['@']))
 						{
 							$field['values'] = Api\Storage\Customfields::get_options_from_file($field['values']['@']);
 						}