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authorWalter Bender <walter@sugarlabs.org>2010-06-19 11:22:42 (GMT)
committer Walter Bender <walter@sugarlabs.org>2010-06-19 11:22:42 (GMT)
commit46832d86a6a075bfda9cb4b9099da6cfe92f3dfc (patch)
tree5f4c154a11beb4ca00c2b5a8405016d6efaf33cc
parent4c0dc28ecff977dada9805a82c2a4c3a6457c547 (diff)
catch blik is None
-rw-r--r--tawindow.py2
1 files changed, 2 insertions, 0 deletions
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):