--- contact_importer.module.orig	2009-08-20 19:30:33.000000000 -0700
+++ contact_importer.module	2009-08-20 19:30:54.000000000 -0700
@@ -140,7 +140,7 @@ function contact_importer_settings() {
   }
 
   // Provide a choice of retrieval engine.
-  $form['engines'] = array(
+  $form['contact_importer_engine'] = array(
     '#type' => 'radios',
     '#title' => t('Retrieval engines'),
     '#description' => t('Choose a retreival engine to integrate with your retreival service.  '.
@@ -152,14 +152,14 @@ function contact_importer_settings() {
   foreach ($engines as $engine => $engine_attributes) {
     $engine_exists = module_exists($engine);
     $total_engines += $engine_exists;
-    $form['engines'][] = array(
+    $form['contact_importer_engine'][] = array(
       '#type' => 'radio',
       '#title' => l($engine_attributes['name'], $engine_attributes['url']),
       '#return_value' => $engine,
       '#disabled' => !$engine_exists,
-      '#default_value' => $engine == $current_engine && $engine_exists ? $engine : '',
+      '#default_value' => (($engine == $current_engine) && $engine_exists)? $engine : '',
       // To get all radios to be a part of the same group.
-      '#parents' => array('engines'),
+      '#parents' => array('contact_importer_engine'),
     );
 
     // Do checks for include files.