From cd9bd06163cfe557ae2eadd98a39c10bfd5187e1 Mon Sep 17 00:00:00 2001
From: matejcik <ja@matejcik.cz>
Date: Mon, 5 Mar 2018 19:10:54 +0100
Subject: [PATCH] prettyprint: fix flake8 complaints

---
 trezorlib/client.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/trezorlib/client.py b/trezorlib/client.py
index a1da975b7..6f3e6a673 100644
--- a/trezorlib/client.py
+++ b/trezorlib/client.py
@@ -87,9 +87,9 @@ def get_buttonrequest_value(code):
     return [k for k in dir(proto.ButtonRequestType) if getattr(proto.ButtonRequestType, k) == code][0]
 
 
-def format_protobuf(pb, indent=0, sep=' '*4):
+def format_protobuf(pb, indent=0, sep=' ' * 4):
     def pformat_value(value, indent):
-        level  = sep * indent
+        level = sep * indent
         leadin = sep * (indent + 1)
         if isinstance(value, MessageType):
             return format_protobuf(value, indent, sep)