From: Matthias Schmidt <gravatronics@live.com>
Date: Fri, 27 Sep 2019 15:11:18 +0000 (+0200)
Subject: Fix reading enum values from database table column data
X-Git-Tag: 5.2.0_Beta_2~29^2~1
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=85422fd0ae67fa5f169d68adbce81f0d9c9d720f;p=GitHub%2FWoltLab%2FWCF.git

Fix reading enum values from database table column data
---

diff --git a/wcfsetup/install/files/lib/system/database/table/column/AbstractDatabaseTableColumn.class.php b/wcfsetup/install/files/lib/system/database/table/column/AbstractDatabaseTableColumn.class.php
index eb489c9b71..379b661bad 100644
--- a/wcfsetup/install/files/lib/system/database/table/column/AbstractDatabaseTableColumn.class.php
+++ b/wcfsetup/install/files/lib/system/database/table/column/AbstractDatabaseTableColumn.class.php
@@ -173,8 +173,8 @@ abstract class AbstractDatabaseTableColumn implements IDatabaseTableColumn {
 			$column->decimals($data['decimals'] ?: null);
 		}
 		
-		if ($column instanceof IEnumDatabaseTableColumn) {
-			$values = explode(',', $data['enumValues'] ?? []);
+		if ($column instanceof IEnumDatabaseTableColumn && !empty($data['enumValues'])) {
+			$values = explode(',', $data['enumValues'] ?? '');
 			
 			$values = array_map(function($value) {
 				// trim one leading and one trailing `'`