From ac19a5a8b551aaec57b1815aeef1e6371ae23928 Mon Sep 17 00:00:00 2001
From: Tim Jester-Pfadt <t.jp@gmx.de>
Date: Sat, 25 May 2019 10:11:00 +0200
Subject: [PATCH] Add ExthCrypto as explicit dependency

Without this setting up a minimal elixir project with exw3 raises warnings that a function is not available in 5 locations during "mix compile".

warning: function ExthCrypto.Hash.Keccak.kec/1 is undefined (module ExthCrypto.Hash.Keccak is not available)
Found at 5 locations:
  lib/exw3.ex:66
  lib/exw3.ex:99
  lib/exw3.ex:293
  lib/exw3.ex:389
  lib/exw3.ex:450
---
 mix.exs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mix.exs b/mix.exs
index 3016f77..246c50b 100644
--- a/mix.exs
+++ b/mix.exs
@@ -39,6 +39,7 @@ defmodule ExW3.MixProject do
     [
       {:ex_doc, ">= 0.0.0", only: :dev},
       {:ethereumex, "~> 0.4.0"},
+      {:exth_crypto, "~> 0.1.6"},
       {:abi, "~> 0.1.8"},
       {:dialyxir, "~> 1.0.0-rc.5", only: [:dev], runtime: false},
       {:poison, "~> 4.0.1"}