--- content_lock_orig.module	2010-03-23 13:37:51.000000000 -0500
+++ content_lock.module	2010-03-23 13:37:56.000000000 -0500
@@ -151,10 +151,10 @@ function content_lock_nodeapi(&$node, $o
  */
 function content_lock_form_alter(&$form, $form_state, $form_id) {
   global $user;
-  _content_lock_add_nodeadministration(&$form, $form_state, $form_id);
+  _content_lock_add_nodeadministration($form, $form_state, $form_id);
 
   if(variable_get('content_lock_admin_cancelbutton', true)) {
-    _content_lock_add_cancelbutton(&$form, $form_state, $form_id);
+    _content_lock_add_cancelbutton($form, $form_state, $form_id);
   }
   // this form are blacklisten, so nodes of this type never get locked
   $node_type_blacklist = array(