Properly handle redactions

core/lib/opensearch.py

@@ -104,15 +104,19 @@ def filter_blacklisted(user, response):
                                 response["redacted"] += 1
                             # Anonymous
                             if user.is_anonymous:
-                                response["hits"]["hits"].remove(item)
+                                # Just set it to none so the index is not off
+                                response["hits"]["hits"][index] = None
                             else:
                                 if not user.is_superuser:
-                                    response["hits"]["hits"].remove(item)
+                                    response["hits"]["hits"][index] = None
                                 else:
                                     response["hits"]["hits"][index]["_source"][
                                         "exemption"
                                     ] = True
 
+    # Actually get rid of all the things we set to None
+    response["hits"]["hits"] = [hit for hit in response["hits"]["hits"] if hit]
+
 
 def run_main_query(client, user, query, custom_query=False, index=None, size=None):
     """