fixing a series of errors in (ironically) error display in some database drivers
diff --git a/system/database/drivers/sqlite/sqlite_utility.php b/system/database/drivers/sqlite/sqlite_utility.php
index 5629dac..fe63362 100644
--- a/system/database/drivers/sqlite/sqlite_utility.php
+++ b/system/database/drivers/sqlite/sqlite_utility.php
@@ -39,7 +39,7 @@
 	{
 		if ($this->db_debug)
 		{
-			return $this->display_error('db_unsuported_feature');
+			return $this->db->display_error('db_unsuported_feature');
 		}
 		return array();
 	}