From 832dac129ad0eff1f68172aeedcda0c3bafb8cbb Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Tue, 13 Dec 2011 19:58:44 +0000
Subject: [PATCH] bug 33035: Followup r105925: set to null rather than unset so
 we don't get an undefined property error later

Apparently the unset() in Language::setCode() could cause the later is_null check in getHtmlCode() to fail, though I could not reproduce it myself.
---
 languages/Language.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/languages/Language.php b/languages/Language.php
index 7d4041a8f6..dfc0c8b886 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -3484,7 +3484,7 @@ class Language {
 	public function setCode( $code ) {
 		$this->mCode = $code;
 		// Ensure we don't leave an incorrect html code lying around
-		unset( $this->mHtmlCode );
+		$this->mHtmlCode = null;
 	}
 
 	/**
-- 
2.20.1