X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fdb%2FCloneDatabase.php;h=cdf0f797df09469964ecb71456929cf1255151ce;hb=2775ad190c5841d69d7b868f77e47f68a9f53de5;hp=d4277245c19c8322e28d9c74ab78669796699944;hpb=2452bc3c492832c344ec123970739bbd5dcc3e65;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/db/CloneDatabase.php b/includes/db/CloneDatabase.php
index d4277245c1..cdf0f797df 100644
--- a/includes/db/CloneDatabase.php
+++ b/includes/db/CloneDatabase.php
@@ -25,16 +25,16 @@ use Wikimedia\Rdbms\IMaintainableDatabase;
 
 class CloneDatabase {
 	/** @var string Table prefix for cloning */
-	private $newTablePrefix = '';
+	private $newTablePrefix;
 
 	/** @var string Current table prefix */
-	private $oldTablePrefix = '';
+	private $oldTablePrefix;
 
 	/** @var array List of tables to be cloned */
-	private $tablesToClone = [];
+	private $tablesToClone;
 
 	/** @var bool Should we DROP tables containing the new names? */
-	private $dropCurrentTables = true;
+	private $dropCurrentTables;
 
 	/** @var bool Whether to use temporary tables or not */
 	private $useTemporaryTables = true;
@@ -128,7 +128,7 @@ class CloneDatabase {
 	}
 
 	/**
-	 * Change the table prefix on all open DB connections/
+	 * Change the table prefix on all open DB connections
 	 *
 	 * @param string $prefix
 	 * @return void