1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/freestyle/intern/python/UnaryFunction1D/BPy_UnaryFunction1DDouble.cpp b/source/blender/freestyle/intern/python/UnaryFunction1D/BPy_UnaryFunction1DDouble.cpp
index 887d1273e60..c3fc04c8b1e 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction1D/BPy_UnaryFunction1DDouble.cpp
+++ b/source/blender/freestyle/intern/python/UnaryFunction1D/BPy_UnaryFunction1DDouble.cpp
@@ -231,6 +231,8 @@ int UnaryFunction1DDouble___init__(BPy_UnaryFunction1DDouble* self, PyObject *ar
 		self->uf1D_double = new UnaryFunction1D<double>( IntegrationType_from_BPy_IntegrationType(obj) );
 	}
 	
+	self->uf1D_double->py_uf1D = (PyObject *)self;
+	
 	return 0;
 }