From f21038a0a1fb4a81e0d7528cb975e1b4030c5e8c Mon Sep 17 00:00:00 2001
From: Matt Sturgeon <matt@sturgeon.me.uk>
Date: Sun, 13 Apr 2025 20:42:13 +0100
Subject: [PATCH] treefmt.buildConfig: fix accidental shadowing of `type`

By inheriting `type` from the settings-configuration, we are shadowing
`type = "derivation"`. This means you cannot directly build the
derivation using `:b` in the repl, `nix-build`, or `nix build`.

This didn't affect `treefmt.withConfig`, because the derivation is built
transitively in that scenario, so `type` isn't checked.
---
 pkgs/by-name/tr/treefmt/build-config.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/by-name/tr/treefmt/build-config.nix b/pkgs/by-name/tr/treefmt/build-config.nix
index 65fe7ca8f089..c4eb298a051c 100644
--- a/pkgs/by-name/tr/treefmt/build-config.nix
+++ b/pkgs/by-name/tr/treefmt/build-config.nix
@@ -24,6 +24,7 @@ settingsFile.overrideAttrs {
   passthru = {
     format = settingsFormat;
     settings = configuration.config;
-    inherit (configuration) _module options type;
+    inherit (configuration) _module options;
+    optionType = configuration.type;
   };
 }