[REF][PHP8.2] Avoid dynamic properties in CRM_Activity_BAO_ICalendar

diff --git a/CRM/Activity/BAO/ICalendar.php b/CRM/Activity/BAO/ICalendar.php
index 88b7676e1d4f876d28dbf6a4774561793685d332..0df84cc26d3cc44ecc8a77ae0bf2b8373bd02507 100644 (file)
--- a/CRM/Activity/BAO/ICalendar.php
+++ b/CRM/Activity/BAO/ICalendar.php
@@ -21,18 +21,25 @@
 class CRM_Activity_BAO_ICalendar {
 
   /**
-   * @var \CRM_Activity_BAO_ICalendar
    * The activity for which we're generating ical.
+   *
+   * @var CRM_Activity_BAO_Activity
    */
   protected $activity;
 
+  /**
+   * Path to temporary unique file,
+   * to hold generated .ics file
+   *
+   * @var string
+   */
+  protected $icsfile;
+
   /**
    * Constructor.
    *
-   * @param object $act
+   * @param CRM_Activity_BAO_Activity $act
    *   Reference to an activity object.
-   *
-   * @return \CRM_Activity_BAO_ICalendar
    */
   public function __construct(&$act) {
     $this->activity = $act;