From 7aca346469279edef59fc7d44246567015750ed4 Mon Sep 17 00:00:00 2001
From: Lee Rowlands <lee.rowlands@previousnext.com.au>
Date: Fri, 4 Sep 2020 15:09:08 +1000
Subject: [PATCH] Issue #3110839 by quietone, jungle: Use of
 \Drupal\Core\Database\Install\Tasks::getFormOptions() in
 \Drupal\migrate_drupal_ui\Form\CredentialForm::buildForm() results in
 confusing description for prefix form element

---
 core/modules/migrate_drupal_ui/src/Form/CredentialForm.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/modules/migrate_drupal_ui/src/Form/CredentialForm.php b/core/modules/migrate_drupal_ui/src/Form/CredentialForm.php
index 54b431f9ff4..75ebeb1dfb2 100644
--- a/core/modules/migrate_drupal_ui/src/Form/CredentialForm.php
+++ b/core/modules/migrate_drupal_ui/src/Form/CredentialForm.php
@@ -134,6 +134,8 @@ class CredentialForm extends MigrateUpgradeFormBase {
       $form['database']['driver']['#options'][$key] = $driver->name();
 
       $form['database']['settings'][$key] = $driver->getFormOptions($default_options);
+      unset($form['database']['settings'][$key]['advanced_options']['prefix']['#description']);
+
       // @todo https://www.drupal.org/node/2678510 Using
       //   #limit_validation_errors in the submit does not work so it is not
       //   possible to require the database and username for mysql and pgsql.