From 4080c33570d26ab99ef582b9ab6cadb6fa685916 Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Wed, 3 Apr 2019 11:17:15 +0200
Subject: [PATCH] Call Line conversion operator explicitly.

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

diff --git a/src/libslic3r/ClipperUtils.cpp b/src/libslic3r/ClipperUtils.cpp
index 86b4ee4475b..4c6e542f4de 100644
--- a/src/libslic3r/ClipperUtils.cpp
+++ b/src/libslic3r/ClipperUtils.cpp
@@ -643,7 +643,7 @@ _clipper_ln(ClipperLib::ClipType clipType, const Lines &subject, const Polygons
     // convert Polylines to Lines
     Lines retval;
     for (Polylines::const_iterator polyline = polylines.begin(); polyline != polylines.end(); ++polyline)
-        retval.emplace_back(std::move(*polyline));
+        retval.emplace_back(polyline->operator Line());
     return retval;
 }