Matthew Bauer 878965731f
nixos/lib/testing.nix: config defaults to {}
Fixes #51858

56e12aae54bc67cabe5aa7c8d055438af4f62b5e ends up passing config to pkgs. Unfortunately this might be null and pkgs/top-level/default.nix assumes it is an attrset. To fix this, we just make the default for config = {}. Thanks to @kristoff3r for tracking this down.

/cc @domenkozar
2019-02-06 20:04:24 -05:00
..