miscellaneous doxygen warnings

[lhc/web/wiklou.git] / includes / libs / GenericArrayObject.php

diff --git a/includes/libs/GenericArrayObject.php b/includes/libs/GenericArrayObject.php
index b4b9d61..9b3e796 100644 (file)
--- a/includes/libs/GenericArrayObject.php
+++ b/includes/libs/GenericArrayObject.php
@@ -28,9 +28,8 @@
  * @since 1.20
  *
  * @file
- * @ingroup Diff
  *
- * @licence GNU GPL v2+
+ * @license GNU GPL v2+
  * @author Jeroen De Dauw < jeroendedauw@gmail.com >
  */
 abstract class GenericArrayObject extends ArrayObject {
@@ -61,13 +60,11 @@ abstract class GenericArrayObject extends ArrayObject {
         * @return integer
         */
        protected function getNewOffset() {
-               while ( true ) {
-                       if ( !$this->offsetExists( $this->indexOffset ) ) {
-                               return $this->indexOffset;
-                       }
-
+               while ( $this->offsetExists( $this->indexOffset ) ) {
                        $this->indexOffset++;
                }
+
+               return $this->indexOffset;
        }
 
        /**