From ee1795e42dc308ad58f9ce2fd48cee8d352018c3 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sun, 28 Mar 2010 11:54:27 +0000
Subject: - Patch #319723 by aditya_kristanto, cha0s: confirm_form() needs to
 be polite with ['#attributes'].

---
 modules/system/system.module | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/system/system.module')

diff --git a/modules/system/system.module b/modules/system/system.module
index 8f5b92e4a..db4b90ef5 100644
--- a/modules/system/system.module
+++ b/modules/system/system.module
@@ -2688,7 +2688,7 @@ function confirm_form($form, $question, $path, $description = NULL, $yes = NULL,
 
   drupal_set_title($question, PASS_THROUGH);
 
-  $form['#attributes'] = array('class' => array('confirmation'));
+  $form['#attributes']['class'][] = 'confirmation';
   $form['description'] = array('#markup' => $description);
   $form[$name] = array('#type' => 'hidden', '#value' => 1);
 
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