From 3cc4fdaa34843950588181e39a8d67b7573b4e87 Mon Sep 17 00:00:00 2001
From: Paulus Schoutsen <paulus@paulusschoutsen.nl>
Date: Sat, 29 Oct 2016 14:45:31 -0700
Subject: [PATCH] Fix HTTP static file singular (#4118)

---
 homeassistant/components/http.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/homeassistant/components/http.py b/homeassistant/components/http.py
index b13e786f50d..680ae9cfeda 100644
--- a/homeassistant/components/http.py
+++ b/homeassistant/components/http.py
@@ -328,8 +328,8 @@ class HomeAssistantWSGI(object):
         @asyncio.coroutine
         def serve_file(request):
             """Redirect to location."""
-            yield from _GZIP_FILE_SENDER.send(request, filepath)
-            return
+            res = yield from _GZIP_FILE_SENDER.send(request, filepath)
+            return res
 
         # aiohttp supports regex matching for variables. Using that as temp
         # to work around cache busting MD5.