From 46832d86a6a075bfda9cb4b9099da6cfe92f3dfc Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@sugarlabs.org>
Date: Sat, 19 Jun 2010 11:22:42 +0000
Subject: catch blik is None

---
(limited to 'tawindow.py')

diff --git a/tawindow.py b/tawindow.py
index 513bbae..be9396d 100644
--- a/tawindow.py
+++ b/tawindow.py
@@ -2036,6 +2036,8 @@ class TurtleArtWindow():
         if save_project:
             _blks = self.just_blocks()
         else:
+            if self.selected_blk is None:
+                return []
             _blks = find_group(find_top_block(self.selected_blk))
         
         for _i, _blk in enumerate(_blks):
--
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