lib.customisation: uncurry makeScopeWithSplicing

Deeply-curried functions are pretty error-prone in untyped languages
like Nix.  This is a particularly bad case because
`top-level/splice.nix` *also* declares a makeScopeWithSplicing, but
it takes *two fewer arguments*.

Let's switch to attrset-passing form, to provide some minimal level
of sanity-checking.

1 files changed, 4 insertions, 5 deletions

diff --git a/pkgs/development/interpreters/lua-5/default.nix b/pkgs/development/interpreters/lua-5/default.nix
index f4c622515d7d9..b0c6182caddd2 100644
--- a/pkgs/development/interpreters/lua-5/default.nix
+++ b/pkgs/development/interpreters/lua-5/default.nix
@@ -46,11 +46,10 @@ let
             overriddenPackages
             overrides
           ];
-        in makeScopeWithSplicing
-          otherSplices
-          keep
-          extra
-          (lib.extends extensions luaPackagesFun))
+        in makeScopeWithSplicing {
+          inherit otherSplices keep extra;
+          f = lib.extends extensions luaPackagesFun;
+        })
         {
           overrides = packageOverrides;
           lua = self;