From d4d6e0b44f551328e92159bdf2cee3f4ba403f9b Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Wed, 27 Jul 2011 13:26:38 +0000
Subject: prevent doubling up of expanded skins

---
(limited to 'TurtleArt')

diff --git a/TurtleArt/tawindow.py b/TurtleArt/tawindow.py
index 294fb57..09f9273 100644
--- a/TurtleArt/tawindow.py
+++ b/TurtleArt/tawindow.py
@@ -2625,7 +2625,8 @@ class TurtleArtWindow():
             if len(blk.values) == 0 or blk.values[0] == 'None' or \
                blk.values[0] is None or btype in NO_IMPORT:
                 if btype in EXPAND_SKIN:
-                    blk.expand_in_x(EXPAND_SKIN[btype])
+                    if blk.ex == 0:
+                        blk.expand_in_x(EXPAND_SKIN[btype])
                 self._block_skin(btype + 'off', blk)
             elif btype in ['video', 'audio', 'description']:
                 self._block_skin(btype + 'on', blk)
--
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