From 70be6848c251e04ef864fa2a75da15371bdc6828 Mon Sep 17 00:00:00 2001
From: Poommetee Ketson <poommetee@protonmail.com>
Date: Mon, 22 Jan 2018 11:46:05 +0700
Subject: [PATCH] Fix ObjectDB Instances still exist

```
WARNING: cleanup: ObjectDB Instances still exist!
   At: core/object.cpp:1989.
Leaked Instance: VSeparator:13837 - Node Name:
Leaked Instance: AutotileEditorHelper:13814
Orphan StringName: VSeparator
Orphan StringName: AutotileEditorHelper
StringName: 2 unclaimed string names at exit.
```
---
 editor/plugins/tile_set_editor_plugin.cpp | 6 +++++-
 editor/plugins/tile_set_editor_plugin.h   | 1 +
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/editor/plugins/tile_set_editor_plugin.cpp b/editor/plugins/tile_set_editor_plugin.cpp
index 1dedf92452e..dd5127181d7 100644
--- a/editor/plugins/tile_set_editor_plugin.cpp
+++ b/editor/plugins/tile_set_editor_plugin.cpp
@@ -420,7 +420,7 @@ AutotileEditor::AutotileEditor(EditorNode *p_editor) {
 	p.push_back((int)SHAPE_DELETE);
 	tools[SHAPE_DELETE]->connect("pressed", this, "_on_tool_clicked", p);
 	tool_containers[TOOLBAR_SHAPE]->add_child(tools[SHAPE_DELETE]);
-	tool_containers[TOOLBAR_SHAPE]->add_change_receptor(memnew(VSeparator));
+	tool_containers[TOOLBAR_SHAPE]->add_child(memnew(VSeparator));
 	tools[SHAPE_KEEP_INSIDE_TILE] = memnew(ToolButton);
 	tools[SHAPE_KEEP_INSIDE_TILE]->set_toggle_mode(true);
 	tools[SHAPE_KEEP_INSIDE_TILE]->set_pressed(true);
@@ -548,6 +548,10 @@ AutotileEditor::AutotileEditor(EditorNode *p_editor) {
 	preview->set_region(true);
 }
 
+AutotileEditor::~AutotileEditor() {
+	memdelete(helper);
+}
+
 void AutotileEditor::_bind_methods() {
 
 	ClassDB::bind_method("_on_autotile_selected", &AutotileEditor::_on_autotile_selected);
diff --git a/editor/plugins/tile_set_editor_plugin.h b/editor/plugins/tile_set_editor_plugin.h
index 93d403deea8..30f6e2b9251 100644
--- a/editor/plugins/tile_set_editor_plugin.h
+++ b/editor/plugins/tile_set_editor_plugin.h
@@ -120,6 +120,7 @@ class AutotileEditor : public Control {
 	AutotileEditorHelper *helper;
 
 	AutotileEditor(EditorNode *p_editor);
+	~AutotileEditor();
 
 protected:
 	static void _bind_methods();