From 5596df50398c245781fd9196d782ef15a31e64bd Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Mon, 31 Jul 2017 10:00:57 +0200
Subject: [PATCH] DataController: '0' is a valid entry

fixes #1045
---
 application/controllers/DataController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/controllers/DataController.php b/application/controllers/DataController.php
index 03c01edf..e0d01365 100644
--- a/application/controllers/DataController.php
+++ b/application/controllers/DataController.php
@@ -108,7 +108,7 @@ class DataController extends ActionController
             ->setDb($this->db())
             ->setList($list);
 
-        if ($entryName) {
+        if (null !== $entryName) {
             $form->loadObject([
                 'list_id'    => $listId,
                 'entry_name' => $entryName