Index: services/search_service/search_service.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/services/services/search_service/Attic/search_service.inc,v
retrieving revision 1.1.2.8.2.1
diff -u -p -r1.1.2.8.2.1 search_service.inc
--- services/search_service/search_service.inc	5 Sep 2009 13:57:58 -0000	1.1.2.8.2.1
+++ services/search_service/search_service.inc	2 Dec 2009 15:07:19 -0000
@@ -51,9 +51,9 @@ function search_service_content($keys, $
 
   // invoke the search hook to generate results
   $results = array();
-  $search_hooks = variable_get('search_service_options', 'node');
+  $search_hooks = variable_get('search_service_options', array('node' => 'node'));
 
-  watchdog('search_service', t('search.content invoked for !keys using hooks !hooks', array('!keys' => $keys, '!hooks' => implode($search_hooks, ', '))));
+  watchdog('search_service', t('search.content invoked for !keys using hooks !hooks', array('!keys' => $keys, '!hooks' => implode(', ', $search_hooks))));
 
   // run through only select hook_search() as defined in /admin/settings/search_service
   foreach ($search_hooks as $hook) {