Removes obsolete property

diff --git a/wcfsetup/install/files/lib/system/package/plugin/OptionPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/OptionPackageInstallationPlugin.class.php
index da2d26e4171cae7f6d2234f1f0f9d9c6a247dae9..01403879031fdcfc429aa4c485b7bc9285d8a654 100644 (file)
--- a/wcfsetup/install/files/lib/system/package/plugin/OptionPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/OptionPackageInstallationPlugin.class.php
@@ -16,17 +16,11 @@ use wcf\system\WCF;
  * @category   Community Framework
  */
 class OptionPackageInstallationPlugin extends AbstractOptionPackageInstallationPlugin {
-       /**
-        * list of application abbreviations
-        * @var array<string>
-        */
-       protected static $abbreviations = null;
-       
        /**
         * @see wcf\system\package\plugin\AbstractPackageInstallationPlugin::$tableName
         */
        public $tableName = 'option';
-
+       
        /**
         * list of names of tags which aren't considered as additional data
         * @var array<string>