[PythonCAD] [PATCH] Fix a copy-and-paste error in image.py

[Art Haas]

Hi.

Found another dumb copy-and-paste error today. Patch below for people
not using Subversion; for those using it just 'svn update' to get
the fix.

Art

Index: PythonCAD/Generic/image.py
===================================================================
--- PythonCAD/Generic/image.py	(revision 2628)
+++ PythonCAD/Generic/image.py	(working copy)
@@ -1829,7 +1829,7 @@
             raise ValueError, "Invalid argument count: %d" % _alen
         _units = args[0]
         # fixme - maybe add error checking  ...
-        self.saveUndoData('scale_changed', _units)
+        self.saveUndoData('units_changed', _units)
 
     def __addedChild(self, image, *args):
         _alen = len(args)
-- 
Man once surrendering his reason, has no remaining guard against absurdities
the most monstrous, and like a ship without rudder, is the sport of every wind.

-Thomas Jefferson to James Smith, 1822