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[lhc/web/wiklou.git] / includes / revisiondelete / RevisionDeleter.php

diff --git a/includes/revisiondelete/RevisionDeleter.php b/includes/revisiondelete/RevisionDeleter.php
index c59edc2..2de19ac 100644 (file)
--- a/includes/revisiondelete/RevisionDeleter.php
+++ b/includes/revisiondelete/RevisionDeleter.php
@@ -31,16 +31,16 @@ class RevisionDeleter {
         * Checks for a change in the bitfield for a certain option and updates the
         * provided array accordingly.
         *
-        * @param $desc String: description to add to the array if the option was
+        * @param string $desc description to add to the array if the option was
         * enabled / disabled.
         * @param $field Integer: the bitmask describing the single option.
         * @param $diff Integer: the xor of the old and new bitfields.
         * @param $new Integer: the new bitfield
-        * @param $arr Array: the array to update.
+        * @param array $arr the array to update.
         */
        protected static function checkItem( $desc, $field, $diff, $new, &$arr ) {
-               if( $diff & $field ) {
-                       $arr[ ( $new & $field ) ? 0 : 1 ][] = $desc;
+               if ( $diff & $field ) {
+                       $arr[( $new & $field ) ? 0 : 1][] = $desc;
                }
        }
 
@@ -73,11 +73,12 @@ class RevisionDeleter {
                self::checkItem( 'revdelete-uname',
                        Revision::DELETED_USER, $diff, $n, $ret );
                // Restriction application to sysops
-               if( $diff & Revision::DELETED_RESTRICTED ) {
-                       if( $n & Revision::DELETED_RESTRICTED )
+               if ( $diff & Revision::DELETED_RESTRICTED ) {
+                       if ( $n & Revision::DELETED_RESTRICTED ) {
                                $ret[2][] = 'revdelete-restricted';
-                       else
+                       } else {
                                $ret[2][] = 'revdelete-unrestricted';
+                       }
                }
                return $ret;
        }