From ef368068984feb73bae4fef5ecef5c9419a5a4de Mon Sep 17 00:00:00 2001
From: John Ericson <git@JohnEricson.me>
Date: Sun, 20 Apr 2025 17:20:54 -0400
Subject: [PATCH] Explain the use of "2" in the overlay

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
---
 flake.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/flake.nix b/flake.nix
index 084cec010..a8759d042 100644
--- a/flake.nix
+++ b/flake.nix
@@ -143,6 +143,7 @@
           # without "polluting" the top level "`pkgs`" attrset.
           # This also has the benefit of providing us with a distinct set of packages
           # we can iterate over.
+          # The `2` suffix is here because otherwise it interferes with `nixVersions.latest`, which is used in daemon compat tests.
           nixComponents2 =
             lib.makeScopeWithSplicing'
               {
@@ -162,6 +163,7 @@
 
           # The dependencies are in their own scope, so that they don't have to be
           # in Nixpkgs top level `pkgs` or `nixComponents2`.
+          # The `2` suffix is here because otherwise it interferes with `nixVersions.latest`, which is used in daemon compat tests.
           nixDependencies2 =
             lib.makeScopeWithSplicing'
               {