Remove unused local variables

[GitHub/WoltLab/WCF.git] / wcfsetup / install / files / lib / system / WCFSetup.class.php

diff --git a/wcfsetup/install/files/lib/system/WCFSetup.class.php b/wcfsetup/install/files/lib/system/WCFSetup.class.php
index 5aaafda3fecc15986124d45f7051d55f61194018..5d6bc90e76c82decf70930dba27fc5e152c5eb2e 100644 (file)
--- a/wcfsetup/install/files/lib/system/WCFSetup.class.php
+++ b/wcfsetup/install/files/lib/system/WCFSetup.class.php
@@ -199,7 +199,7 @@ class WCFSetup extends WCF
      */
     protected static function getAvailableLanguages()
     {
-        $languages = $match = [];
+        $languages = [];
         foreach (\glob(TMP_DIR . 'setup/lang/*.xml') as $file) {
             $xml = new XML();
             $xml->load($file);