From 6d804d5e17f7f6363fc300388b6cd6972810fc7c Mon Sep 17 00:00:00 2001
From: catvayor <catvayor@katvayor.net>
Date: Sun, 15 Dec 2024 17:02:00 +0100
Subject: [PATCH] fix(formats): don't kill formats

---
 overlay.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/overlay.nix b/overlay.nix
index ec1dd8f..ad3667e 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -1,4 +1,6 @@
 final: prev: {
-  formats.xml = import ./xml.nix { pkgs = final; };
+  formats = prev.formats // {
+    xml = import ./xml.nix { pkgs = final; };
+  };
   pythonPackagesExtensions = prev.pythonPackagesExtensions ++ [ (import ./python_overlay.nix) ];
 }