From ac8ec8e3517c8d9baf8219c04ce907028d70901b Mon Sep 17 00:00:00 2001
From: Crozet Sébastien <developer@crozet.re>
Date: Thu, 29 Apr 2021 13:03:54 +0200
Subject: Fix tests.

---
 src/pipeline/user_changes.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/pipeline/user_changes.rs')

diff --git a/src/pipeline/user_changes.rs b/src/pipeline/user_changes.rs
index 34a34a2..99c5cfe 100644
--- a/src/pipeline/user_changes.rs
+++ b/src/pipeline/user_changes.rs
@@ -60,8 +60,14 @@ pub(crate) fn handle_user_changes_to_rigid_bodies<Bodies, Colliders>(
 
     for handle in modified_bodies {
         let mut final_action = None;
+        let changes: Option<&RigidBodyChanges> = bodies.get(handle.0);
 
-        let mut changes: RigidBodyChanges = *bodies.index(handle.0);
+        if changes.is_none() {
+            // The body no longer exists.
+            continue;
+        }
+
+        let mut changes = *changes.unwrap();
         let mut ids: RigidBodyIds = *bodies.index(handle.0);
         let mut activation: RigidBodyActivation = *bodies.index(handle.0);
         let (status, rb_colliders, poss): (
-- 
cgit