From 495a03ae9d813cae238560ca5f7634252b3ad46b Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Wed, 13 Apr 2005 17:59:39 +0000
Subject: - Patch #12794 by assimonds: make sure the node module is optional.

---
 includes/theme.inc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/includes/theme.inc b/includes/theme.inc
index 7e86c9273..c9591713a 100644
--- a/includes/theme.inc
+++ b/includes/theme.inc
@@ -241,8 +241,10 @@ function theme_get_settings($key = NULL) {
     'toggle_comment_user_picture'   =>  0,
   );
 
-  foreach (node_list() as $type) {
-    $defaults['toggle_node_info_' . $type] = 1;
+  if (module_exist('node')) {
+    foreach (node_list() as $type) {
+      $defaults['toggle_node_info_' . $type] = 1;
+    }
   }
   $settings = array_merge($defaults, variable_get('theme_settings', array()));
 
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