From df5fa62ab955437f05bfd7acdf6ed61d6d9c827e Mon Sep 17 00:00:00 2001
From: Juan Linietsky <reduzio@gmail.com>
Date: Sat, 2 Jan 2016 08:36:40 -0300
Subject: [PATCH] remove the invalid id error when freeing a 3D joint, fixes
 #2383

---
 scene/3d/physics_joint.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scene/3d/physics_joint.cpp b/scene/3d/physics_joint.cpp
index 20603125988..3f03b2aab3a 100644
--- a/scene/3d/physics_joint.cpp
+++ b/scene/3d/physics_joint.cpp
@@ -141,7 +141,7 @@ void Joint::_notification(int p_what) {
 		case NOTIFICATION_EXIT_TREE: {
 			if (joint.is_valid()) {
 				_update_joint(true);
-				PhysicsServer::get_singleton()->free(joint);
+				//PhysicsServer::get_singleton()->free(joint);
 				joint=RID();
 			}
 		} break;