Merge "CSSJanus: Support text-shadow and box-shadow flipping"

[lhc/web/wiklou.git] / includes / diff / DifferenceEngine.php

diff --git a/includes/diff/DifferenceEngine.php b/includes/diff/DifferenceEngine.php
index 97b5b70..0c9086b 100644 (file)
--- a/includes/diff/DifferenceEngine.php
+++ b/includes/diff/DifferenceEngine.php
@@ -1185,26 +1185,29 @@ class DifferenceEngine extends ContextSource {
        function loadText() {
                if ( $this->mTextLoaded == 2 ) {
                        return true;
-               } else {
-                       // Whether it succeeds or fails, we don't want to try again
-                       $this->mTextLoaded = 2;
                }
 
+               // Whether it succeeds or fails, we don't want to try again
+               $this->mTextLoaded = 2;
+
                if ( !$this->loadRevisionData() ) {
                        return false;
                }
+
                if ( $this->mOldRev ) {
                        $this->mOldContent = $this->mOldRev->getContent( Revision::FOR_THIS_USER, $this->getUser() );
                        if ( $this->mOldContent === null ) {
                                return false;
                        }
                }
+
                if ( $this->mNewRev ) {
                        $this->mNewContent = $this->mNewRev->getContent( Revision::FOR_THIS_USER, $this->getUser() );
                        if ( $this->mNewContent === null ) {
                                return false;
                        }
                }
+
                return true;
        }
 
@@ -1216,13 +1219,16 @@ class DifferenceEngine extends ContextSource {
        function loadNewText() {
                if ( $this->mTextLoaded >= 1 ) {
                        return true;
-               } else {
-                       $this->mTextLoaded = 1;
                }
+
+               $this->mTextLoaded = 1;
+
                if ( !$this->loadRevisionData() ) {
                        return false;
                }
+
                $this->mNewContent = $this->mNewRev->getContent( Revision::FOR_THIS_USER, $this->getUser() );
+
                return true;
        }
 }