From 9c917117407c18c6226f1ef587569f808a6cee6b Mon Sep 17 00:00:00 2001
From: Sijmen Schoon <me@sijmenschoon.nl>
Date: Mon, 26 Sep 2016 04:00:23 +0200
Subject: [PATCH] Possibly fix image sending bug

---
 app_service.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/app_service.py b/app_service.py
index 0e5054d..6a62f55 100644
--- a/app_service.py
+++ b/app_service.py
@@ -175,13 +175,11 @@ async def _matrix_request(method_fun, category, path, user_id, data=None,
                           content_type=None):
     # pylint: disable=too-many-arguments
     # Due to this being a helper function, the argument count acceptable
-    buffer = None
     if data is not None:
         if isinstance(data, dict):
-            buffer = json.dumps(data)
+            data = json.dumps(data)
             content_type = 'application/json; charset=utf-8'
         elif content_type is None:
-            buffer = data
             content_type = 'application/octet-stream'
 
     params = {'access_token': AS_TOKEN}
@@ -190,7 +188,7 @@ async def _matrix_request(method_fun, category, path, user_id, data=None,
 
     async with method_fun('{}_matrix/{}/r0/{}'
                           .format(MATRIX_HOST, quote(category), quote(path)),
-                          params=params, data=buffer,
+                          params=params, data=data,
                           headers={'Content-Type': content_type}) as response:
         if response.headers['Content-Type'].split(';')[0] \
                 == 'application/json':