1 files changed, 1 insertions, 1 deletions
diff --git a/modules/gallery/helpers/gallery_theme.php b/modules/gallery/helpers/gallery_theme.php
index 81b22b74..d3751b80 100644
--- a/modules/gallery/helpers/gallery_theme.php
+++ b/modules/gallery/helpers/gallery_theme.php
@@ -128,7 +128,7 @@ class gallery_theme_Core {
     return gallery_theme::credits();
   }
 
-  public function body_attributes() {
+  static function body_attributes() {
     if (locales::is_rtl()) {
       return 'class="rtl"';
     }