From: Matthias Schmidt <gravatronics@live.com>
Date: Sat, 7 May 2016 13:45:03 +0000 (+0200)
Subject: Fix method return values
X-Git-Tag: 3.0.0_Beta_1~1753
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fbe0c349cff9e255d27031e870d85f8475fa8d7e;p=GitHub%2FWoltLab%2FWCF.git

Fix method return values
---

diff --git a/wcfsetup/install/files/lib/data/acp/session/ACPSessionEditor.class.php b/wcfsetup/install/files/lib/data/acp/session/ACPSessionEditor.class.php
index 7b107e39d2..470e4eb28a 100644
--- a/wcfsetup/install/files/lib/data/acp/session/ACPSessionEditor.class.php
+++ b/wcfsetup/install/files/lib/data/acp/session/ACPSessionEditor.class.php
@@ -39,7 +39,7 @@ class ACPSessionEditor extends DatabaseObjectEditor {
 			$parameters['userID'] = null;
 		}
 		
-		return parent::update($parameters);
+		parent::update($parameters);
 	}
 	
 	/**
diff --git a/wcfsetup/install/files/lib/system/CLIWCF.class.php b/wcfsetup/install/files/lib/system/CLIWCF.class.php
index f48f4a41d0..c7b4cbfa25 100644
--- a/wcfsetup/install/files/lib/system/CLIWCF.class.php
+++ b/wcfsetup/install/files/lib/system/CLIWCF.class.php
@@ -328,7 +328,7 @@ class CLIWCF extends WCF {
 		if (WCF::getSession()->getPermission('admin.configuration.package.canUpdatePackage') && VERBOSITY >= -1 && !self::getArgvParser()->disableUpdateCheck) {
 			$updates = PackageUpdateDispatcher::getInstance()->getAvailableUpdates();
 			if (!empty($updates)) {
-				$return = self::getReader()->println(count($updates) . ' update' . (count($updates) > 1 ? 's are' : ' is') . ' available');
+				self::getReader()->println(count($updates) . ' update' . (count($updates) > 1 ? 's are' : ' is') . ' available');
 				
 				if (VERBOSITY >= 1) {
 					$table = array(
diff --git a/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php b/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php
index b457446b46..fdda0bf0dd 100644
--- a/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php
+++ b/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php
@@ -38,7 +38,7 @@ class BackgroundQueueHandler extends SingletonFactory {
 	 * @see	\wcf\system\background\BackgroundQueueHandler::enqueueAt()
 	 */
 	public function enqueueIn($jobs, $time = 0) {
-		return self::enqueueAt($jobs, TIME_NOW + $time);
+		self::enqueueAt($jobs, TIME_NOW + $time);
 	}
 	
 	/**
diff --git a/wcfsetup/install/files/lib/system/condition/TObjectUserCondition.class.php b/wcfsetup/install/files/lib/system/condition/TObjectUserCondition.class.php
index 8f2afea58a..d14a1ec856 100644
--- a/wcfsetup/install/files/lib/system/condition/TObjectUserCondition.class.php
+++ b/wcfsetup/install/files/lib/system/condition/TObjectUserCondition.class.php
@@ -19,6 +19,6 @@ trait TObjectUserCondition {
 	 * @inheritDoc
 	 */
 	public function checkUser(Condition $condition, User $user) {
-		$this->checkObject($user, $condition->conditionData);
+		return $this->checkObject($user, $condition->conditionData);
 	}
 }
diff --git a/wcfsetup/install/files/lib/system/package/plugin/AbstractPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/AbstractPackageInstallationPlugin.class.php
index d6fc74dc30..d48b6df7d3 100644
--- a/wcfsetup/install/files/lib/system/package/plugin/AbstractPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/AbstractPackageInstallationPlugin.class.php
@@ -69,7 +69,7 @@ abstract class AbstractPackageInstallationPlugin implements IPackageInstallation
 		// call 'update' event
 		EventHandler::getInstance()->fireAction($this, 'update');
 		
-		return $this->install();
+		$this->install();
 	}
 	
 	/**