Consistent whitespace

diff --git a/includes/Title.php b/includes/Title.php
index 459a7ae..8cbbbd1 100644 (file)
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -2878,13 +2878,13 @@ class Title {
                         ." AND cl_from <> '0'"
                         ." ORDER BY cl_sortkey";
 
-               $res = $dbr->query ( $sql ) ;
+               $res = $dbr->query( $sql );
 
-               if($dbr->numRows($res) > 0) {
-                       while ( $x = $dbr->fetchObject ( $res ) )
+               if( $dbr->numRows( $res ) > 0 ) {
+                       while( $x = $dbr->fetchObject( $res ) )
                                //$data[] = Title::newFromText($wgContLang->getNSText ( NS_CATEGORY ).':'.$x->cl_to);
-                               $data[$wgContLang->getNSText ( NS_CATEGORY ).':'.$x->cl_to] = $this->getFullText();
-                       $dbr->freeResult ( $res ) ;
+                               $data[$wgContLang->getNSText( NS_CATEGORY ).':'.$x->cl_to] = $this->getFullText();
+                       $dbr->freeResult( $res );
                } else {
                        $data = array();
                }
@@ -2901,7 +2901,7 @@ class Title {
                $parents = $this->getParentCategories();
 
                if( $parents ) {
-                       foreach($parents as $parent => $current) {
+                       foreach( $parents as $parent => $current ) {
                                if ( array_key_exists( $parent, $children ) ) {
                                        # Circular reference
                                        $stack[$parent] = array();