From 2bafa3b5bf208d4291987b68dcb0f28129f607cc Mon Sep 17 00:00:00 2001 From: Daniel Karso Date: Fri, 18 May 2018 17:37:22 +0200 Subject: [PATCH] [CORE] #GEN Fix PHP warning. --- core/lib/Drupal/Core/Render/Element/Email.php | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/core/lib/Drupal/Core/Render/Element/Email.php b/core/lib/Drupal/Core/Render/Element/Email.php index dce2a344c4..96bf0b31f1 100644 --- a/core/lib/Drupal/Core/Render/Element/Email.php +++ b/core/lib/Drupal/Core/Render/Element/Email.php @@ -70,7 +70,13 @@ public function getInfo() { * Note that #maxlength and #required is validated by _form_validate() already. */ public static function validateEmail(&$element, FormStateInterface $form_state, &$complete_form) { - $value = trim($element['#value']); + $value = $element['#value']; + if (!is_string($value)) { + $form_state->setError($element, t('The email address is not valid.')); + return; + } + + $value = trim($value); $form_state->setValueForElement($element, $value); if ($value !== '' && !\Drupal::service('email.validator')->isValid($value)) { -- 2.16.2