MDL-77347 files: Added class properties that are not declared.

In PHP 8.2 and later, setting a value to an undeclared class property is deprecated and emits a deprecation notice. So we need to add missing class properties that still need to be declared.
agwells · Mar 27, 2023 · a36fcf4 · a36fcf4
1 parent 7466712
commit a36fcf4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/files/renderer.php b/files/renderer.php
@@ -568,6 +568,9 @@ class files_tree_viewer implements renderable {
     public $path;
     public $context;
 
+    /** @var array file tree viewer options. */
+    protected array $options = [];
+
     /**
      * Constructor of moodle_file_tree_viewer class
      * @param file_info $file_info