From 6e2a55c4641a8b9a456a64694077f9428da8d200 Mon Sep 17 00:00:00 2001
From: hoontee <5272529+hoontee@users.noreply.github.com>
Date: Wed, 30 Dec 2020 10:59:57 -0600
Subject: [PATCH] Do not clear materials when setting mesh

---
 scene/3d/mesh_instance_3d.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scene/3d/mesh_instance_3d.cpp b/scene/3d/mesh_instance_3d.cpp
index 13f40aed4fd..c254c24fc5f 100644
--- a/scene/3d/mesh_instance_3d.cpp
+++ b/scene/3d/mesh_instance_3d.cpp
@@ -112,7 +112,6 @@ void MeshInstance3D::set_mesh(const Ref<Mesh> &p_mesh) {
 
 	if (mesh.is_valid()) {
 		mesh->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &MeshInstance3D::_mesh_changed));
-		materials.clear();
 	}
 
 	mesh = p_mesh;