Make more uids nullable (#5794)

2021-12-26 15:32:45 +13:00
parent 83114de0e4
commit afc3ae6335
42 changed files with 161 additions and 204 deletions
--- a/Content.Client/Wall/Components/LowWallComponent.cs
+++ b/Content.Client/Wall/Components/LowWallComponent.cs
@@ -64,10 +64,11 @@ namespace Content.Client.Wall.Components
        {
            base.Shutdown();

-            EntityUid tempQualifier = _overlayEntity;
-            if (tempQualifier != null)
+            // _overlayEntity is non-nullable as it is set on startup.
+            // Should also never be default but might as well check.
+            if (_overlayEntity.Valid)
            {
-                _entMan.DeleteEntity(tempQualifier);
+                _entMan.DeleteEntity(_overlayEntity);
            }
        }