From 99266917e42a9aaa79a84b6ea3ec911f5b557dac Mon Sep 17 00:00:00 2001
From: Gonzalo Balabasquer <gbalabasquer@gmail.com>
Date: Thu, 23 Jan 2020 11:43:46 -0300
Subject: [PATCH] Travis: using the installed nixpkgs for cachix

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index d58960e9..59886fa6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ os:
   - linux
 language: nix
 before_install:
-  - nix-env -if https://github.com/cachix/cachix/tarball/master --substituters https://cachix.cachix.org --trusted-public-keys cachix.cachix.org-1:eWNHQldwUO7G2VkjpnjDbWwy4KQ/HNxht7H4SSoMckM=
+  - nix-env -iA nixpkgs.cachix
   - cachix use dapp
   - git clone --recursive https://github.com/dapphub/dapptools $HOME/.dapp/dapptools
   - nix-env -f $HOME/.dapp/dapptools -iA dapp solc