Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / web / core / modules / forum / src / Form / DeleteForm.php

diff --git a/web/core/modules/forum/src/Form/DeleteForm.php b/web/core/modules/forum/src/Form/DeleteForm.php
index c65241019ab5b38417dc61fc6fc89e5819a87e82..4cf56c32832996f341e841cab2d784c2b57669e9 100644 (file)
--- a/web/core/modules/forum/src/Form/DeleteForm.php
+++ b/web/core/modules/forum/src/Form/DeleteForm.php
@@ -63,7 +63,7 @@ class DeleteForm extends ConfirmFormBase {
    */
   public function submitForm(array &$form, FormStateInterface $form_state) {
     $this->taxonomyTerm->delete();
-    drupal_set_message($this->t('The forum %label and all sub-forums have been deleted.', ['%label' => $this->taxonomyTerm->label()]));
+    $this->messenger()->addStatus($this->t('The forum %label and all sub-forums have been deleted.', ['%label' => $this->taxonomyTerm->label()]));
     $this->logger('forum')->notice('forum: deleted %label and all its sub-forums.', ['%label' => $this->taxonomyTerm->label()]);
     $form_state->setRedirectUrl($this->getCancelUrl());
   }