Small optimization

diff --git a/wcfsetup/install/files/acp/install.php b/wcfsetup/install/files/acp/install.php
index 81a99161501edca5e2a6df28811b09ba43652e6c..c6d38d0ba57dd3c439234a6e72bdb8eb029e63cd 100644 (file)
--- a/wcfsetup/install/files/acp/install.php
+++ b/wcfsetup/install/files/acp/install.php
@@ -5,6 +5,7 @@ use wcf\system\cache\CacheHandler;
 use wcf\system\session\SessionHandler;
 use wcf\system\template\ACPTemplateEngine;
 use wcf\system\WCF;
+use wcf\util\DateUtil;
 
 /**
  * @author     Marcel Werk
@@ -68,7 +69,7 @@ ACPTemplateEngine::deleteCompiledTemplates(WCF_DIR.'acp/templates/compiled/');
 
 // get server timezone
 if ($timezone = @date_default_timezone_get()) {
-       if ($timezone != 'Europe/London' && in_array($timezone, \wcf\util\DateUtil::getAvailableTimezones())) {
+       if ($timezone != 'Europe/London' && in_array($timezone, DateUtil::getAvailableTimezones())) {
                $sql = "UPDATE  wcf".WCF_N."_option
                        SET     optionValue = ?
                        WHERE   optionName = ?";