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Issue #2853509 by alexpott: Don't render status messages if there are no messages

8.4.x
xjm 2017-02-17 09:03:25 -06:00
parent f0f5a2ef6d
commit 78ca56777f
1 changed files with 16 additions and 11 deletions
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27
core/lib/Drupal/Core/Render/Element/StatusMessages.php
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@ -73,17 +73,22 @@ class StatusMessages extends RenderElement {
* @see drupal_get_messages() * @see drupal_get_messages()
*/ */
public static function renderMessages($type) { public static function renderMessages($type) {
// Render the messages. $render = [];
return [ $messages = drupal_get_messages($type);
'#theme' => 'status_messages', if ($messages) {
// @todo Improve when https://www.drupal.org/node/2278383 lands. // Render the messages.
'#message_list' => drupal_get_messages($type), $render = [
'#status_headings' => [ '#theme' => 'status_messages',
'status' => t('Status message'), // @todo Improve when https://www.drupal.org/node/2278383 lands.
'error' => t('Error message'), '#message_list' => $messages,
'warning' => t('Warning message'), '#status_headings' => [
], 'status' => t('Status message'),
]; 'error' => t('Error message'),
'warning' => t('Warning message'),
],
];
}
return $render;
} }
} }