From 728384e34ff0fe6f89589ee47d767122d0852a16 Mon Sep 17 00:00:00 2001
From: Echo Nolan <echo@echonolan.net>
Date: Fri, 18 Jan 2019 21:45:02 -0800
Subject: [PATCH] go-ethereum: 1.8.20 -> 1.8.21

Updates the package to track an emergency hotfix release. This fixes a
security vulnerability.
---
 pkgs/applications/altcoins/go-ethereum.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/altcoins/go-ethereum.nix b/pkgs/applications/altcoins/go-ethereum.nix
index 14bf13d8828..ad1ccbf496c 100644
--- a/pkgs/applications/altcoins/go-ethereum.nix
+++ b/pkgs/applications/altcoins/go-ethereum.nix
@@ -2,7 +2,7 @@
 
 buildGoPackage rec {
   name = "go-ethereum-${version}";
-  version = "1.8.20";
+  version = "1.8.21";
   goPackagePath = "github.com/ethereum/go-ethereum";
 
   # Fix for usb-related segmentation faults on darwin
@@ -16,7 +16,7 @@ buildGoPackage rec {
     owner = "ethereum";
     repo = "go-ethereum";
     rev = "v${version}";
-    sha256 = "0m2q1nz6f39pyr2rk6vflkwi4ykganzwr7wndpwr9rliw0x8jgi0";
+    sha256 = "1p4qfxa90l26s9q4hddyb93gdf7vb0sb46z9n26ijiqlxdq3z7v2";
   };
 
   meta = with stdenv.lib; {