From 51e7a29c8aac568ff8ef04de5b15d2f6db8f66da Mon Sep 17 00:00:00 2001
From: Christoph Helma <helma@in-silico.ch>
Date: Sun, 19 Jul 2015 21:26:03 +0200
Subject: lazar predictions working in principle

---
 lib/opentox.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/opentox.rb')

diff --git a/lib/opentox.rb b/lib/opentox.rb
index 68a841b..554e686 100644
--- a/lib/opentox.rb
+++ b/lib/opentox.rb
@@ -15,7 +15,8 @@ module OpenTox
 
       field :title, type: String
       field :description, type: String
-      field :parameters, type: Array
+      field :parameters, type: Array, default: []
+      field :creator, type: String
 
       # TODO check if needed
       def self.subjectid
-- 
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