Remove Preprocessor_HipHop

[lhc/web/wiklou.git] / includes / parser / CoreLinkFunctions.php

diff --git a/includes/parser/CoreLinkFunctions.php b/includes/parser/CoreLinkFunctions.php
index 4bfa9d3..1cabf76 100644 (file)
--- a/includes/parser/CoreLinkFunctions.php
+++ b/includes/parser/CoreLinkFunctions.php
@@ -47,15 +47,15 @@ class CoreLinkFunctions {
         */
        static function defaultLinkHook( $parser, $holders, $markers,
                        Title $title, $titleText, &$displayText = null, &$leadingColon = false ) {
-               if( isset($displayText) && $markers->findMarker( $displayText ) ) {
+               if( isset( $displayText ) && $markers->findMarker( $displayText ) ) {
                        # There are links inside of the displayText
                        # For backwards compatibility the deepest links are dominant so this
                        # link should not be handled
-                       $displayText = $markers->expand($displayText);
+                       $displayText = $markers->expand( $displayText );
                        # Return false so that this link is reverted back to WikiText
                        return false;
                }
-               return $holders->makeHolder( $title, isset($displayText) ? $displayText : $titleText, array(), '', '' );
+               return $holders->makeHolder( $title, isset( $displayText ) ? $displayText : $titleText, array(), '', '' );
        }
 
        /**
@@ -73,15 +73,15 @@ class CoreLinkFunctions {
                global $wgContLang;
                # When a category link starts with a : treat it as a normal link
                if( $leadingColon ) return true;
-               if( isset($sortText) && $markers->findMarker( $sortText ) ) {
+               if( isset( $sortText ) && $markers->findMarker( $sortText ) ) {
                        # There are links inside of the sortText
                        # For backwards compatibility the deepest links are dominant so this
                        # link should not be handled
-                       $sortText = $markers->expand($sortText);
+                       $sortText = $markers->expand( $sortText );
                        # Return false so that this link is reverted back to WikiText
                        return false;
                }
-               if( !isset($sortText) ) $sortText = $parser->getDefaultSort();
+               if( !isset( $sortText ) ) $sortText = $parser->getDefaultSort();
                $sortText = Sanitizer::decodeCharReferences( $sortText );
                $sortText = str_replace( "\n", '', $sortText );
                $sortText = $wgContLang->convertCategoryKey( $sortText );