### Godot version

eaf306e0b

### System information

ArchLinux x11

### Issue description

Creating points on a path3d doesnt work.

### Steps to reproduce

- Create path3d
- Create a new curve resource
- Click the add point button
- Click anywhere
- No points!

### Minimal reproduction project

‮
for (int i = 0; i < plugins_list.size(); i++) {
		plugins_list[i]->forward_3d_draw_over_viewport(p_overlay);
	}
}
void EditorPluginList::forward_3d_force_draw_over_viewport(Control *p_overlay) {
	for (int i = 0; i < plugins_list.size(); i++) {
		plugins_list[i]->forward_3d_force_draw_over_viewport(p_overlay);
	}
}
void EditorPluginList::add_plugin(EditorPlugin *p_plugin) {
	plugins_list.push_back(p_plugin);
}
void EditorPluginList::remove_plugin(EditorPlugin *p_plugin) {
	plugins_list.erase(p_plugin);
}
bool EditorPluginList::is_empty() {
	return plugins_list.is_empty();
}
void EditorPluginList::clear() {
	plugins_list.clear();
}
EditorPluginList::EditorPluginList() {
}
EditorPluginList::~EditorPluginList() {
}