Improve unregistering XR interfaces so we don't get crashes in GDExtensions by destroying the XRServer too early

1 files changed, 7 insertions, 2 deletions

diff --git a/main/main.cpp b/main/main.cpp
index fc24010e7b..d512c41e7a 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -2689,8 +2689,9 @@ void Main::cleanup(bool p_force) {
 	rendering_server->global_variables_clear();
 
 	if (xr_server) {
-		// cleanup now before we pull the rug from underneath...
-		memdelete(xr_server);
+		// Now that we're unregistering properly in plugins we need to keep access to xr_server for a little longer
+		// We do however unset our primary interface
+		xr_server->set_primary_interface(Ref<XRInterface>());
 	}
 
 	unregister_driver_types();
@@ -2706,6 +2707,10 @@ void Main::cleanup(bool p_force) {
 	unregister_scene_types();
 	unregister_server_types();
 
+	if (xr_server) {
+		memdelete(xr_server);
+	}
+
 	if (audio_server) {
 		audio_server->finish();
 		memdelete(audio_server);