MDL-78763 tool_policy: Initialise returnurl as a moodle_url in viewall

moodle · Aug 10, 2023 · b50d053 · b50d053
1 parent 0922737
commit b50d053
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/admin/tool/policy/classes/output/page_viewalldoc.php b/admin/tool/policy/classes/output/page_viewalldoc.php
@@ -48,8 +48,8 @@
  */
 class page_viewalldoc implements renderable, templatable {
 
-    /** @var string Return url */
-    private $returnurl;
+    /** @var ?moodle_url Return url */
+    private $returnurl = null;
 
     /** @var array List current (active) policy versions. */
     private array $policies = [];
@@ -59,7 +59,10 @@ class page_viewalldoc implements renderable, templatable {
      *
      */
     public function __construct($returnurl) {
-        $this->returnurl = $returnurl;
+        if (!empty($returnurl)) {
+            $this->returnurl = new moodle_url($returnurl);
+        }
+
         $this->prepare_global_page_access();
         $this->prepare_policies();
     }