From 513cc34bdd6b479890ce4cb5a73eeff556a95e2c Mon Sep 17 00:00:00 2001
From: Marek Baczynski <marekba@kth.se>
Date: Sat, 10 Nov 2018 21:59:01 +0100
Subject: [PATCH] removed alpha channel from map before sending, to further
 reduce bandwidth abuse

---
 parts/server.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parts/server.py b/parts/server.py
index 5b09430..9efaac6 100644
--- a/parts/server.py
+++ b/parts/server.py
@@ -39,7 +39,7 @@ def requires_auth(f):
 
 def serveImage(img):
     img_io = BytesIO()
-    img.save(img_io, 'PNG')
+    img.convert("RGB").save(img_io, 'PNG')
     img_io.seek(0)
     return send_file(img_io, mimetype='image/png')