From f32e8c50d90a748449b2c072c0cee3ae5fbc52a3 Mon Sep 17 00:00:00 2001
From: Jan Pochyla <jpochyla@gmail.com>
Date: Mon, 22 Jan 2018 19:30:44 +0100
Subject: [PATCH] apps/wallet/sign_identity: use secp256k1 by default

Fixes device_tests.test_msg_signidentity
---
 src/apps/wallet/sign_identity.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/apps/wallet/sign_identity.py b/src/apps/wallet/sign_identity.py
index 2ffdc3601c..375ce33af6 100644
--- a/src/apps/wallet/sign_identity.py
+++ b/src/apps/wallet/sign_identity.py
@@ -86,6 +86,9 @@ async def layout_sign_identity(ctx, msg):
     from ..common import coins
     from ..common import seed
 
+    if msg.ecdsa_curve_name is None:
+        msg.ecdsa_curve_name = 'secp256k1'
+
     identity = serialize_identity(msg.identity)
     display_identity(identity, msg.challenge_visual)