From 2f642ffffb3601b870c2e53194866f035e174bc7 Mon Sep 17 00:00:00 2001
From: bubnikv <bubnikv@gmail.com>
Date: Wed, 7 Aug 2019 10:18:16 +0200
Subject: [PATCH] ModelInstance::is_printable() takes into account printability
 of the parent ModelObject.

---
 src/libslic3r/Model.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libslic3r/Model.hpp b/src/libslic3r/Model.hpp
index 10d6a6d46e..2678ddfcc6 100644
--- a/src/libslic3r/Model.hpp
+++ b/src/libslic3r/Model.hpp
@@ -643,7 +643,7 @@ public:
 
     const Transform3d& get_matrix(bool dont_translate = false, bool dont_rotate = false, bool dont_scale = false, bool dont_mirror = false) const { return m_transformation.get_matrix(dont_translate, dont_rotate, dont_scale, dont_mirror); }
 
-    bool is_printable() const { return printable && (print_volume_state == PVS_Inside); }
+    bool is_printable() const { return object->printable && printable && (print_volume_state == PVS_Inside); }
 
     // Getting the input polygon for arrange
     arrangement::ArrangePolygon get_arrange_polygon() const;