nixos/lib/testing.nix: config defaults to {}

Fixes #51858

56e12aae54 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
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Matthew Bauer 2019-02-06 20:04:24 -05:00 committed by GitHub
parent c871a5cdf7
commit 878965731f
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@ -3,7 +3,7 @@
# Use a minimal kernel? # Use a minimal kernel?
, minimal ? false , minimal ? false
# Ignored # Ignored
, config ? null , config ? {}
# Modules to add to each VM # Modules to add to each VM
, extraConfigurations ? [] }: , extraConfigurations ? [] }: