(bug 44595) LanguageTest::testIsSupportedLanguage fails on Windows

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

diff --git a/includes/Revision.php b/includes/Revision.php
index cc79c64..5f62e4d 100644 (file)
--- a/includes/Revision.php
+++ b/includes/Revision.php
@@ -493,13 +493,13 @@ class Revision implements IDBAccessObject {
                        $this->mTimestamp =         $row->rev_timestamp;
                        $this->mDeleted   = intval( $row->rev_deleted );
 
-                       if( !isset( $row->rev_parent_id ) ) {
-                               $this->mParentId = is_null( $row->rev_parent_id ) ? null : 0;
+                       if ( !isset( $row->rev_parent_id ) ) {
+                               $this->mParentId = null;
                        } else {
                                $this->mParentId  = intval( $row->rev_parent_id );
                        }
 
-                       if( !isset( $row->rev_len ) || is_null( $row->rev_len ) ) {
+                       if ( !isset( $row->rev_len ) ) {
                                $this->mSize = null;
                        } else {
                                $this->mSize = intval( $row->rev_len );