From ac3322b0af8f23e8e2dac8111200bc69b5604c9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Sat, 24 Jul 2021 15:46:25 +0200
Subject: Use const references where possible for List range iterators

---
 core/math/quick_hull.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'core/math')

diff --git a/core/math/quick_hull.cpp b/core/math/quick_hull.cpp
index 9b506269ea..0960fe19a6 100644
--- a/core/math/quick_hull.cpp
+++ b/core/math/quick_hull.cpp
@@ -336,7 +336,7 @@ Error QuickHull::build(const Vector<Vector3> &p_points, Geometry3D::MeshData &r_
 	Map<Edge, RetFaceConnect> ret_edges;
 	List<Geometry3D::MeshData::Face> ret_faces;
 
-	for (Face &E : faces) {
+	for (const Face &E : faces) {
 		Geometry3D::MeshData::Face f;
 		f.plane = E.plane;
 
@@ -439,7 +439,7 @@ Error QuickHull::build(const Vector<Vector3> &p_points, Geometry3D::MeshData &r_
 	r_mesh.faces.resize(ret_faces.size());
 
 	int idx = 0;
-	for (Geometry3D::MeshData::Face &E : ret_faces) {
+	for (const Geometry3D::MeshData::Face &E : ret_faces) {
 		r_mesh.faces.write[idx++] = E;
 	}
 	r_mesh.edges.resize(ret_edges.size());
-- 
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