? dbtuner-956836.patch
Index: dbtuner.admin.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/dbtuner/dbtuner.admin.inc,v
retrieving revision 1.1.2.15
diff -u -p -r1.1.2.15 dbtuner.admin.inc
--- dbtuner.admin.inc	16 Aug 2010 23:18:04 -0000	1.1.2.15
+++ dbtuner.admin.inc	22 Nov 2010 04:28:59 -0000
@@ -181,8 +181,8 @@ function dbtuner_engine_configuration() 
   $result = db_query('SHOW ENGINES');
   $engines = array();
   while ($row = db_fetch_array($result)) {
-    if ($row['Support'] != 'NO') {
-      //$engines[$row['Engine']] = $row;
+    // Only add supported DB engines
+    if ($row['Support'] == 'YES' || $row['Support'] == 'DEFAULT') {
       $engines[$row['Engine']] = $row['Engine'];
     }
   }