From ab42bb8b4c46ecf33d3b80ca9fc1999a6272f8b2 Mon Sep 17 00:00:00 2001
From: Bernd Hahnebach <bernd@bimstatik.org>
Date: Wed, 18 Mar 2020 12:56:40 +0100
Subject: [PATCH] FEM: base python object, pep8 and doc strings

---
 src/Mod/Fem/femobjects/FemConstraint.py | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/Mod/Fem/femobjects/FemConstraint.py b/src/Mod/Fem/femobjects/FemConstraint.py
index 060a1ac634..00fe8b60a1 100644
--- a/src/Mod/Fem/femobjects/FemConstraint.py
+++ b/src/Mod/Fem/femobjects/FemConstraint.py
@@ -25,8 +25,9 @@ __title__ = "FreeCAD FEM base constraint object"
 __author__ = "Markus Hovorka"
 __url__ = "http://www.freecadweb.org"
 
-## \addtogroup FEM
-#  @{
+## @package _BaseObject
+#  \ingroup FEM
+#  \brief FreeCAD _Base Object for FEM workbench
 
 
 class Proxy(object):
@@ -41,12 +42,10 @@ class Proxy(object):
     # https://forum.freecadweb.org/viewtopic.php?f=18&t=44021
     # https://forum.freecadweb.org/viewtopic.php?f=18&t=44009
     def __getstate__(self):
-            return self.Type
+        return self.Type
 
     def __setstate__(self, state):
         # a few FEM objects had this attribut assignment before the move to this Python base obj class
         # these objects will give a setAttr failed error on document loading without this assignment
         if state:
             self.Type = state
-
-##  @}