Merge pull request #57 from ILIAS-eLearning/release_5-3

Fix/0025148/5 3/il plugin/update languages revert (ILIAS-eLearning#1721)
kosmicunifr · Apr 1, 2019 · 094bcb4 · 094bcb4
2 parents 7163b93 + 6e1cc7c
commit 094bcb4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Services/Component/classes/class.ilPlugin.php b/Services/Component/classes/class.ilPlugin.php
@@ -397,7 +397,7 @@ function getTablePrefix()
 	 * Update all or selected languages
 	 * @var array|null	$a_lang_keys	keys of languages to be updated (null for all)
 	 */
-	public function updateLanguages(array $a_lang_keys = null)
+	public function updateLanguages($a_lang_keys = null)
 	{
 		ilGlobalCache::flushAll();
 		include_once("./Services/Language/classes/class.ilObjLanguage.php");