From 483060cc90bc394de977a7f5471f6e056147dde1 Mon Sep 17 00:00:00 2001
From: Clemens Weissbacher <clemens.weissbacher@gmail.com>
Date: Wed, 26 Sep 2018 12:36:05 +0200
Subject: [PATCH] FEM: fix an error handling issue, caused by an non existing
 variable

---
 src/Mod/Fem/femmesh/gmshtools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mod/Fem/femmesh/gmshtools.py b/src/Mod/Fem/femmesh/gmshtools.py
index 6ce1a0ef4d..64bff127b1 100644
--- a/src/Mod/Fem/femmesh/gmshtools.py
+++ b/src/Mod/Fem/femmesh/gmshtools.py
@@ -576,7 +576,7 @@ class GmshTools():
             # print(output)  # stdout is still cut at some point but the warnings are in stderr and thus printed :-)
             # print(error)
         except:
-            error = 'Error executing: {}\n'.format(self.gmsh_command)
+            error = 'Error executing: {}\n'.format(" ".join(comandlist))
             FreeCAD.Console.PrintError(error)
             self.error = True
         return error