minor w/s cleanup

diff --git a/includes/Preferences.php b/includes/Preferences.php
index 0fb7bb4..63b6b90 100644 (file)
--- a/includes/Preferences.php
+++ b/includes/Preferences.php
@@ -744,7 +744,7 @@ class Preferences {
                        'label-message' => 'tog-forceeditsummary',
                );
 
-                               
+
                $defaultPreferences['uselivepreview'] = array(
                        'type' => 'toggle',
                        'section' => 'editing/advancedediting',
@@ -932,7 +932,7 @@ class Preferences {
                                'section' => 'searchoptions/displaysearchoptions',
                        );
                }
-               
+
                global $wgVectorUseSimpleSearch;
                if ( $wgVectorUseSimpleSearch ) {
                        $defaultPreferences['vector-simplesearch'] = array(
@@ -1229,7 +1229,7 @@ class Preferences {
                }
                return $opt;
        }
-       
+
        static function filterIntval( $value, $alldata ){
                return intval( $value );
        }