FreeCAD: master 3066e6b3

Author Committer Branch Timestamp Parent
Przemo Firszt wmayer master 2015-04-15 11:47:09 master 6437beae
Changeset FEM: Use built-in None material if there was no previous material

Adding material was using by default transient None material that
has no properties assigned. If use accepted that type of material
an attempt to write CalculiX input file was ending up with a crash.
Using built-in None material prevents that situation.

Reported-by: wmayer
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
mod - src/Mod/Fem/MechanicalMaterial.py Diff File