Declare dynamic properties

[lhc/web/wiklou.git] / includes / gallery / ImageGalleryBase.php

diff --git a/includes/gallery/ImageGalleryBase.php b/includes/gallery/ImageGalleryBase.php
index c6d8ddf..4781a48 100644 (file)
--- a/includes/gallery/ImageGalleryBase.php
+++ b/includes/gallery/ImageGalleryBase.php
@@ -88,6 +88,15 @@ abstract class ImageGalleryBase extends ContextSource {
        /** @var array */
        protected $mAttribs = [];
 
+       /** @var int */
+       protected $mPerRow;
+
+       /** @var int */
+       protected $mWidths;
+
+       /** @var int */
+       protected $mHeights;
+
        /** @var array */
        private static $modeMapping;