From fac75a0006edcf53ae9903345f0da3eeb9c3a898 Mon Sep 17 00:00:00 2001
From: jmaustpc <jmaustpc@users.sourceforge.net>
Date: Sun, 17 Nov 2013 03:24:05 +1100
Subject: [PATCH] fix error Part_Prism in OpenSCAD,

update references to the properties of Part_Prism
in exportCSG.py
---
 src/Mod/OpenSCAD/exportCSG.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mod/OpenSCAD/exportCSG.py b/src/Mod/OpenSCAD/exportCSG.py
index 7318f67b4..72064240d 100644
--- a/src/Mod/OpenSCAD/exportCSG.py
+++ b/src/Mod/OpenSCAD/exportCSG.py
@@ -145,7 +145,7 @@ def process_object(csg,ob):
         import math
         f = str(ob.Polygon)
 #        r = str(ob.Length/2.0/math.sin(math.pi/ob.Polygon))
-        r = str(ob.Length) #length seems to be the outer radius
+        r = str(ob.Circumradius) #length seems to be the outer radius
         h = str(ob.Height)
         mm = check_multmatrix(csg,ob,0,0,-float(h)/2)
         csg.write("cylinder($fn = "+f+", "+fafs+", h = "+h+", r1 = "+r+\