From 394b00f92732faa1efa832c2e0fcc697ebdacee4 Mon Sep 17 00:00:00 2001
From: Matthias Schmidt <gravatronics@live.com>
Date: Wed, 16 Jul 2014 18:03:19 +0200
Subject: [PATCH] Remove unused variable

Also improve code formatting
---
 .../MessageEmbeddedObjectManager.class.php      | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php b/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php
index ee1dd7fdeb..c4361a2d34 100644
--- a/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php
+++ b/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php
@@ -19,31 +19,31 @@ use wcf\system\WCF;
 class MessageEmbeddedObjectManager extends SingletonFactory {
 	/**
 	 * caches message to embedded object assignments
-	 * @var array
+	 * @var	array
 	 */
 	protected $messageEmbeddedObjects = array();
 	
 	/**
 	 * caches embedded objects
-	 * @var array
+	 * @var	array
 	 */
 	protected $embeddedObjects = array();
 	
 	/**
 	 * object type of the active message
-	 * @var integer
+	 * @var	integer
 	 */
 	protected $activeMessageObjectTypeID = null;
 	
 	/**
 	 * id of the active message
-	 * @var integer
+	 * @var	integer
 	 */
 	protected $activeMessageID = null;
 	
 	/**
 	 * list of embedded object handlers
-	 * @var array
+	 * @var	array
 	 */
 	protected $embeddedObjectHandlers = null;
 	
@@ -107,7 +107,7 @@ class MessageEmbeddedObjectManager extends SingletonFactory {
 	
 	/**
 	 * Loads the embedded objects for given messages.
-	 *
+	 * 
 	 * @param	string			$messageObjectType
 	 * @param	array<integer>		$messageIDs
 	 */
@@ -152,7 +152,7 @@ class MessageEmbeddedObjectManager extends SingletonFactory {
 	}
 	
 	/**
-	 * Gets all embedded objects of a specific type.
+	 * Returns all embedded objects of a specific type.
 	 * 
 	 * @param	string		$embeddedObjectType
 	 * @return	array
@@ -180,7 +180,6 @@ class MessageEmbeddedObjectManager extends SingletonFactory {
 	 */
 	public function getObject($embeddedObjectType, $objectID) {
 		$embeddedObjectTypeID = ObjectTypeCache::getInstance()->getObjectTypeIDByName('com.woltlab.wcf.message.embeddedObject', $embeddedObjectType);
-		$returnValue = array();
 		if (!empty($this->messageEmbeddedObjects[$this->activeMessageObjectTypeID][$this->activeMessageID][$embeddedObjectTypeID])) {
 			foreach ($this->messageEmbeddedObjects[$this->activeMessageObjectTypeID][$this->activeMessageID][$embeddedObjectTypeID] as $embeddedObjectID) {
 				if ($embeddedObjectID == $objectID) {
@@ -238,7 +237,7 @@ class MessageEmbeddedObjectManager extends SingletonFactory {
 	
 	/**
 	 * Returns a specific embedded object handler.
-	 *
+	 * 
 	 * @param	integer		$objectTypeID
 	 * @return	object
 	 */
-- 
2.20.1