From 60e456c8f4b244fb454fb6d8606fe16018b4c223 Mon Sep 17 00:00:00 2001
From: bubnikv <bubnikv@gmail.com>
Date: Mon, 26 Nov 2018 16:33:12 +0100
Subject: [PATCH] Another libigl fix: Don't pass Eigen memory aligned objects
 by value.

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

diff --git a/src/igl/point_simplex_squared_distance.cpp b/src/igl/point_simplex_squared_distance.cpp
index 2b98bd2853..53052b835f 100644
--- a/src/igl/point_simplex_squared_distance.cpp
+++ b/src/igl/point_simplex_squared_distance.cpp
@@ -43,7 +43,7 @@ IGL_INLINE void igl::point_simplex_squared_distance(
   };
   // Real-time collision detection, Ericson, Chapter 5
   const auto & ClosestBaryPtPointTriangle = 
-    [&Dot](Point p, Point a, Point b, Point c, BaryPoint& bary_out )->Point 
+    [&Dot](const Point &p, const Point &a, const Point &Point b, const Point &Point c, BaryPoint& bary_out )->Point 
   {
     // Check if P in vertex region outside A
     Vector ab = b - a;