From: Kevin Israel <pleasestand@live.com>
Date: Fri, 25 Sep 2015 09:56:44 +0000 (-0400)
Subject: Remove unused private property LinkCache::$mClassVer
X-Git-Tag: 1.31.0-rc.0~9835^2
X-Git-Url: http://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/categories/modifier.php?a=commitdiff_plain;h=3f516b51390e14abef43abad90b980efd9afdec3;p=lhc%2Fweb%2Fwiklou.git

Remove unused private property LinkCache::$mClassVer

This was added in r2084 / c280ef342b64 for a "persistent link cache"
feature, which became obsolete in 1.4 and was removed in 1.5.

https://www.mediawiki.org/wiki/Manual:$wgEnablePersistentLC

Follows-up r9276 / cb45389b9c4d.

Change-Id: I2f27d6acc1a1f9a9382a47d56921f570107a7be9
---

diff --git a/includes/cache/LinkCache.php b/includes/cache/LinkCache.php
index 56c92569ec..3db84a6e75 100644
--- a/includes/cache/LinkCache.php
+++ b/includes/cache/LinkCache.php
@@ -27,10 +27,6 @@
  * @ingroup Cache
  */
 class LinkCache {
-	// Increment $mClassVer whenever old serialized versions of this class
-	// becomes incompatible with the new version.
-	private $mClassVer = 5;
-
 	/**
 	 * @var MapCacheLRU
 	 */