From 157399e3953ae243259864ce3d9b3dac7416be25 Mon Sep 17 00:00:00 2001
From: Przemo Firszt <przemo@firszt.eu>
Date: Thu, 4 Jun 2015 10:49:53 +0100
Subject: [PATCH] FEM: Fix problem with using old displacement value after
 recalculation

Reported-by: bernd
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
---
 src/Mod/Fem/ccxFrdReader.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Mod/Fem/ccxFrdReader.py b/src/Mod/Fem/ccxFrdReader.py
index 2848c6bab..47e49524b 100644
--- a/src/Mod/Fem/ccxFrdReader.py
+++ b/src/Mod/Fem/ccxFrdReader.py
@@ -35,7 +35,6 @@ if open.__module__ == '__builtin__':
 
 
 displacement = []
-mstress = []
 
 
 # read a calculix result file and extract the nodes, displacement vectores and stress values.
@@ -122,6 +121,9 @@ def readResult(frd_input):
 
 
 def importFrd(filename, Analysis=None):
+    mstress = []
+    global displacement
+    displacement = []
     m = readResult(filename)
     MeshObject = None
     if(len(m) > 0):