cachix: fix build on 19.09 and under

This commit is contained in:
zimbatm 2020-02-23 16:21:03 +01:00
parent 3d793011e6
commit 889fb542e6
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@ -4,7 +4,7 @@
(docker-nixpkgs.nix.override {
extraContents = [ cachix ];
}).overrideAttrs (prev: {
meta = prev.meta // {
meta = (prev.meta or {}) // {
description = "Nix and Cachix image";
};
})