Fixes bug 26163 - Missing categories and iw links on diff pages.

diff --git a/includes/diff/DifferenceEngine.php b/includes/diff/DifferenceEngine.php
index f18d655..d8fbea9 100644 (file)
--- a/includes/diff/DifferenceEngine.php
+++ b/includes/diff/DifferenceEngine.php
@@ -468,6 +468,10 @@ CONTROL;
                        } else {
                                $wgOut->addWikiTextTidy( $this->mNewtext );
                        }
+               } else {
+                       $article = new Article( $this->mTitle, 0 );
+                       $pOutput = $article->getParserOutput();
+                       $wgOut->addParserOutputNoText( $pOutput );      
                }
 
                if ( is_object( $this->mNewRev ) && !$this->mNewRev->isCurrent() ) {