Add comment to AFL_* constants in Defines.php

$wgAntiLockFlags was removed in
Ia709ccdc9addc55c99cbff21a5ff3009b5fbb53c

Change-Id: Ia8685a84b72abb1a86b70f73c3f1e9f0c3e52a8f

diff --git a/includes/Defines.php b/includes/Defines.php
index 017e9ea..d9e3aab 100644 (file)
--- a/includes/Defines.php
+++ b/includes/Defines.php
@@ -152,12 +152,13 @@ define( 'AV_SCAN_FAILED', false );  #scan failed (scanner not found or error in
 
 /**@{
  * Anti-lock flags
- * See DefaultSettings.php for a description
+ * Was used by $wgAntiLockFlags, which was removed with 1.25
+ * Constants kept to not have warnings when used in LocalSettings
  */
 define( 'ALF_PRELOAD_LINKS', 1 ); // unused
 define( 'ALF_PRELOAD_EXISTENCE', 2 ); // unused
-define( 'ALF_NO_LINK_LOCK', 4 );
-define( 'ALF_NO_BLOCK_LOCK', 8 );
+define( 'ALF_NO_LINK_LOCK', 4 ); // unused
+define( 'ALF_NO_BLOCK_LOCK', 8 ); // unused
 /**@}*/
 
 /**@{