easier to read

Co-authored-by: Matthew Elwell <[email protected]>

Author: khvn26

src/edge_proxy/cache.py

@@ -57,10 +57,10 @@ def _put_environment(
         environment_document: dict[str, Any],
     ) -> None:
         self._environment_cache[environment_api_key] = environment_document
+        new_overrides = environment_document.get("identity_overrides") or []
         self._identity_override_cache[environment_api_key] = {
             identifier: identity_document
-            for identity_document in environment_document.get("identity_overrides")
-            or []
+            for identity_document in new_overrides
             if (identifier := identity_document.get("identifier"))
         }