Merge "(bug 36819) Make language names lowercase first letter where usual"

[lhc/web/wiklou.git] / languages / Language.php

diff --git a/languages/Language.php b/languages/Language.php
index 8806cbc..656f5d0 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -284,10 +284,6 @@ class Language {
                }
 
                if ( !defined( 'MW_COMPILED' ) ) {
-                       // Preload base classes to work around APC/PHP5 bug
-                       if ( file_exists( "$IP/languages/classes/$class.deps.php" ) ) {
-                               include_once( "$IP/languages/classes/$class.deps.php" );
-                       }
                        if ( file_exists( "$IP/languages/classes/$class.php" ) ) {
                                include_once( "$IP/languages/classes/$class.php" );
                        }
@@ -2395,8 +2391,12 @@ class Language {
                        return $s;
                }
 
-               $isutf8 = preg_match( '/^([\x00-\x7f]|[\xc0-\xdf][\x80-\xbf]|' .
-                               '[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xf7][\x80-\xbf]{3})+$/', $s );
+               if ( function_exists( 'mb_check_encoding' ) ) {
+                       $isutf8 = mb_check_encoding( $s, 'UTF-8' );
+               } else {
+                       $isutf8 = preg_match( '/^(?>[\x00-\x7f]|[\xc0-\xdf][\x80-\xbf]|' .
+                                       '[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xf7][\x80-\xbf]{3})+$/', $s );
+               }
                if ( $isutf8 ) {
                        return $s;
                }