From: Tim Starling <tstarling@users.mediawiki.org>
Date: Mon, 2 Apr 2007 17:49:12 +0000 (+0000)
Subject: Fix language code validation regex to allow be-x-old.
X-Git-Tag: 1.31.0-rc.0~53494
X-Git-Url: http://git.cyclocoop.org/%7B%24www_url%7Dadmin/password.php?a=commitdiff_plain;h=dc7a748b8a4550d93dc60f483ae97be6a05c37a6;p=lhc%2Fweb%2Fwiklou.git

Fix language code validation regex to allow be-x-old.
---

diff --git a/includes/StubObject.php b/includes/StubObject.php
index 4035f1bd34..894550cda1 100644
--- a/includes/StubObject.php
+++ b/includes/StubObject.php
@@ -100,7 +100,8 @@ class StubUserLang extends StubObject {
 		}	 
 
 		# Validate $code
-		if( empty( $code ) || !preg_match( '/^[a-z]+(-[a-z]+)?$/', $code ) ) {
+		if( empty( $code ) || !preg_match( '/^[a-z-]+$/', $code ) ) {
+			wfDebug( "Invalid user language code\n" );
 			$code = $wgContLanguageCode;
 		}