From 903a46158ea8daa17ebf9968ec6fab071345d736 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@sugarlabs.org>
Date: Sun, 06 Feb 2011 17:47:15 +0000
Subject: handle colors is None case

---
(limited to 'TurtleArt/tacollaboration.py')

diff --git a/TurtleArt/tacollaboration.py b/TurtleArt/tacollaboration.py
index 2b1c074..0bebe67 100644
--- a/TurtleArt/tacollaboration.py
+++ b/TurtleArt/tacollaboration.py
@@ -314,6 +314,8 @@ class Collaboration():
             colors = profile.get_color().to_string()
         else:
             colors = self._activity.get_colors()
+        if colors is None:
+            colors = ['#008000', '#00A000']
         return colors
 
 
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