From 06f0e49dc60bccbcce9fed65c9f6fda53ba722af Mon Sep 17 00:00:00 2001
From: Chris Hodapp <chris@hodapp.email>
Date: Sun, 15 Jan 2023 10:56:07 -0800
Subject: [PATCH] lib: make extender available on self-references

---
 lib/fixed-points.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/fixed-points.nix b/lib/fixed-points.nix
index bf1567a22a66..926428293c1c 100644
--- a/lib/fixed-points.nix
+++ b/lib/fixed-points.nix
@@ -107,7 +107,7 @@ rec {
   # Same as `makeExtensible` but the name of the extending attribute is
   # customized.
   makeExtensibleWithCustomName = extenderName: rattrs:
-    fix' rattrs // {
+    fix' (self: (rattrs self) // {
       ${extenderName} = f: makeExtensibleWithCustomName extenderName (extends f rattrs);
-   };
+    });
 }