lib/modules: Fix store imports

This fixes imports from the store not being possible, which was caused by
https://github.com/NixOS/nixpkgs/pull/76857

E.g. such a case:

  imports = [ "${home-manager}/nixos" ];

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/modules.nix b/lib/modules.nix
index 38d6ac8cd91..559697b3d57 100644
--- a/lib/modules.nix
+++ b/lib/modules.nix
@@ -151,8 +151,8 @@ rec {
       filterModules = modulesPath: { disabled, modules }:
         let
           moduleKey = m: if isString m then toString modulesPath + "/" + m else toString m;
-          disabledKeys = listToAttrs (map (k: nameValuePair (moduleKey k) null) disabled);
-          keyFilter = filter (attrs: ! disabledKeys ? ${attrs.key});
+          disabledKeys = map moduleKey disabled;
+          keyFilter = filter (attrs: ! elem attrs.key disabledKeys);
         in map (attrs: attrs.module) (builtins.genericClosure {
           startSet = keyFilter modules;
           operator = attrs: keyFilter attrs.modules;