Make mediawiki.special.pageLanguage work again

[lhc/web/wiklou.git] / includes / HistoryBlob.php

diff --git a/includes/HistoryBlob.php b/includes/HistoryBlob.php
index d2be9e9..494cbfa 100644 (file)
--- a/includes/HistoryBlob.php
+++ b/includes/HistoryBlob.php
@@ -351,10 +351,10 @@ class HistoryBlobCurStub {
  */
 class DiffHistoryBlob implements HistoryBlob {
        /** @var array Uncompressed item cache */
-       protected $mItems = array();
+       public $mItems = array();
 
        /** @var int Total uncompressed size */
-       protected $mSize = 0;
+       public $mSize = 0;
 
        /**
         * @var array Array of diffs. If a diff D from A to B is notated D = B - A,
@@ -364,20 +364,20 @@ class DiffHistoryBlob implements HistoryBlob {
         *    diff[i] = {
         *              { item[map[i]] - Z                where i = 0
         */
-       protected $mDiffs;
+       public $mDiffs;
 
        /** @var array The diff map, see above */
-       protected $mDiffMap;
+       public $mDiffMap;
 
        /** @var int The key for getText()
         */
-       protected $mDefaultKey;
+       public $mDefaultKey;
 
        /** @var string Compressed storage */
        public $mCompressed;
 
        /** @var bool True if the object is locked against further writes */
-       protected $mFrozen = false;
+       public $mFrozen = false;
 
        /**
         * @var int The maximum uncompressed size before the object becomes sad
@@ -522,9 +522,9 @@ class DiffHistoryBlob implements HistoryBlob {
        function diff( $t1, $t2 ) {
                # Need to do a null concatenation with warnings off, due to bugs in the current version of xdiff
                # "String is not zero-terminated"
-               wfSuppressWarnings();
+               MediaWiki\suppressWarnings();
                $diff = xdiff_string_rabdiff( $t1, $t2 ) . '';
-               wfRestoreWarnings();
+               MediaWiki\restoreWarnings();
                return $diff;
        }
 
@@ -535,9 +535,9 @@ class DiffHistoryBlob implements HistoryBlob {
         */
        function patch( $base, $diff ) {
                if ( function_exists( 'xdiff_string_bpatch' ) ) {
-                       wfSuppressWarnings();
+                       MediaWiki\suppressWarnings();
                        $text = xdiff_string_bpatch( $base, $diff ) . '';
-                       wfRestoreWarnings();
+                       MediaWiki\restoreWarnings();
                        return $text;
                }