From b5447770959e9d447e53e21e63faa98fcc1db329 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sat, 3 Oct 2009 19:16:04 +0000
Subject: - Patch #464862 by JohnAlbin, sun, dereine | dvessel, Jacine,
 Zarabadoo: added drupal_css_class() to clean class names and rename
 form_clean_id().

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

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

diff --git a/modules/node/node.module b/modules/node/node.module
index bd99ccc42..20187b30b 100644
--- a/modules/node/node.module
+++ b/modules/node/node.module
@@ -1195,7 +1195,7 @@ function template_preprocess_node(&$variables) {
   }
 
   // Gather node classes.
-  $variables['classes_array'][] = 'node-' . $node->type;
+  $variables['classes_array'][] = drupal_css_class('node-' . $node->type);
   if ($variables['promote']) {
     $variables['classes_array'][] = 'node-promoted';
   }
-- 
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