From ad853c13680ac6c28ebe9a13a5b2973eb7573221 Mon Sep 17 00:00:00 2001
From: Danila Danko <br4ch1st0chr0n3@gmail.com>
Date: Mon, 29 Jan 2024 22:29:44 +0300
Subject: [PATCH] types.nix: fix nonEmptyListOf

---
 lib/types.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/types.nix b/lib/types.nix
index cea63c598321..7b2062f13059 100644
--- a/lib/types.nix
+++ b/lib/types.nix
@@ -557,6 +557,7 @@ rec {
       in list // {
         description = "non-empty ${optionDescriptionPhrase (class: class == "noun") list}";
         emptyValue = { }; # no .value attr, meaning unset
+        substSubModules = m: nonEmptyListOf (elemType.substSubModules m);
       };
 
     attrsOf = elemType: mkOptionType rec {