From 03c85335d1d386c0523af3b6bf992f83bfb905d7 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Thu, 24 Jan 2019 17:22:09 +0000
Subject: [PATCH] Apply suggestions from code review

Co-Authored-By: anoadragon453 <1342360+anoadragon453@users.noreply.github.com>
---
 synapse/handlers/search.py | 2 +-
 synapse/storage/state.py   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/synapse/handlers/search.py b/synapse/handlers/search.py
index 75c26fe06..49c439313 100644
--- a/synapse/handlers/search.py
+++ b/synapse/handlers/search.py
@@ -52,7 +52,7 @@ class SearchHandler(BaseHandler):
             room_id (str): id of the room to search through.
 
         Returns:
-            Deferred[iterable[str]]: predecessor room ids
+            Deferred[iterable[unicode]]: predecessor room ids
         """
 
         historical_room_ids = []
diff --git a/synapse/storage/state.py b/synapse/storage/state.py
index fceb9744a..0a0691cd0 100644
--- a/synapse/storage/state.py
+++ b/synapse/storage/state.py
@@ -446,7 +446,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore):
             room_id (str)
 
         Returns:
-            Deferred[str]: predecessor room id
+            Deferred[unicode|None]: predecessor room id
         """
         state_ids = yield self.get_current_state_ids(room_id)
         create_id = state_ids.get((EventTypes.Create, ""))