From 2eb7bf90c2e691c3bc222b329355234162e2f2d0 Mon Sep 17 00:00:00 2001
From: Thiago Franco de Moraes <totonixsame@gmail.com>
Date: Thu, 7 Apr 2016 16:31:17 -0300
Subject: [PATCH] Saving meshes with vtk6

---
 invesalius/data/surface.py | 1 +
 1 file changed, 1 insertion(+), 0 deletions(-)

diff --git a/invesalius/data/surface.py b/invesalius/data/surface.py
index 56cd6c4..15c92ed 100644
--- a/invesalius/data/surface.py
+++ b/invesalius/data/surface.py
@@ -865,6 +865,7 @@ class SurfaceManager():
                 normals.AutoOrientNormalsOn()
                 #  normals.GetOutput().ReleaseDataFlagOn()
                 normals.UpdateInformation()
+                normals.Update()
                 polydata = normals.GetOutput()
 
             filename = filename.encode(wx.GetDefaultPyEncoding())
--
libgit2 0.21.2