From 728cf875c168eda93444067672abd9241487ddd5 Mon Sep 17 00:00:00 2001
From: Marcel Werk <burntime@woltlab.com>
Date: Sun, 8 Apr 2018 12:09:47 +0200
Subject: [PATCH] Removed obsolete code

---
 .../files/lib/data/label/group/LabelGroupAction.class.php      | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/wcfsetup/install/files/lib/data/label/group/LabelGroupAction.class.php b/wcfsetup/install/files/lib/data/label/group/LabelGroupAction.class.php
index 361ef1f5ce..4de3406d2c 100644
--- a/wcfsetup/install/files/lib/data/label/group/LabelGroupAction.class.php
+++ b/wcfsetup/install/files/lib/data/label/group/LabelGroupAction.class.php
@@ -71,9 +71,8 @@ class LabelGroupAction extends AbstractDatabaseObjectAction {
 		
 		if (!empty($this->objects)) {
 			// identify i18n labels
-			$languageVariables = $groupIDs = [];
+			$languageVariables = [];
 			foreach ($this->objects as $labelGroup) {
-				$groupIDs = $labelGroup->groupID;
 				if ($labelGroup->groupName === 'wcf.acp.label.group' . $labelGroup->groupID) {
 					$languageVariables[] = $labelGroup->groupName;
 				}
-- 
2.20.1