From f66da21f87a1485143451009d07d9d47ae895c20 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Tue, 10 Sep 2019 16:09:53 -0400
Subject: [PATCH] specify the paths to cache for nix ...

---
 .circleci/config.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index d581083..aa797c9 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -74,6 +74,8 @@ jobs:
       - save_cache:
           name: "Cache Nix Store Paths"
           key: paymentserver-nix-store-v1-{{ .Environment.NIXPKGS_REV }}
+          paths:
+            - "/nix"
 
       - store_artifacts:
           path: ".stack-work/logs"
-- 
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