Merge "rebuildLocalisationCache: Implement --lang option"

[lhc/web/wiklou.git] / includes / MWFunction.php

diff --git a/includes/MWFunction.php b/includes/MWFunction.php
index 36fcc30..3eaa8fe 100644 (file)
--- a/includes/MWFunction.php
+++ b/includes/MWFunction.php
@@ -28,15 +28,15 @@ class MWFunction {
         * @throws MWException
         */
        protected static function cleanCallback( $callback ) {
-               if( is_string( $callback ) ) {
+               if ( is_string( $callback ) ) {
                        if ( strpos( $callback, '::' ) !== false ) {
                                // PHP 5.1 cannot use call_user_func( 'Class::Method' )
                                // It can only handle only call_user_func( array( 'Class', 'Method' ) )
-                               $callback = explode( '::', $callback, 2);
+                               $callback = explode( '::', $callback, 2 );
                        }
                }
 
-               if( count( $callback ) == 2 && $callback[0] == 'self' || $callback[0] == 'parent' ) {
+               if ( count( $callback ) == 2 && $callback[0] == 'self' || $callback[0] == 'parent' ) {
                        throw new MWException( 'MWFunction cannot call self::method() or parent::method()' );
                }
 
@@ -74,7 +74,7 @@ class MWFunction {
         * @return object
         */
        public static function newObj( $class, $args = array() ) {
-               if( !count( $args ) ) {
+               if ( !count( $args ) ) {
                        return new $class;
                }