fix(bevy_xr_utils): don't make the mndx_xdev_space plugin crash on startup

Signed-off-by: Schmarni <marnistromer@gmail.com>
2025-07-28 22:13:02 +02:00
parent 90d05e491e
commit 3c360aa74c
1 changed files with 4 additions and 1 deletions
--- a/crates/bevy_xr_utils/src/mndx_xdev_spaces_trackers.rs
+++ b/crates/bevy_xr_utils/src/mndx_xdev_spaces_trackers.rs
@@ -36,7 +36,10 @@ impl Plugin for MonadoXDevSpacesPlugin {
            return;
        }
        app.add_systems(XrSessionCreated, session_created);
-        app.add_systems(PreUpdate, update_xdev_list);
+        app.add_systems(
+            PreUpdate,
+            update_xdev_list.run_if(resource_exists::<PrimaryXDevList>),
+        );
        app.add_systems(
            XrPreDestroySession,
            (despawn_xdev_trackers, |mut cmds: Commands| {