From f94eec282edd8c88665781ab6b758dc66de3390c Mon Sep 17 00:00:00 2001
From: Gregor Kleen <20089782+gkleen@users.noreply.github.com>
Date: Sun, 9 Nov 2025 13:00:07 +0100
Subject: [PATCH] nixos/pam: fix infinite recursion

---
 nixos/modules/security/pam.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/nixos/modules/security/pam.nix b/nixos/modules/security/pam.nix
index c10449454c500..d313187d9fe9f 100644
--- a/nixos/modules/security/pam.nix
+++ b/nixos/modules/security/pam.nix
@@ -2312,8 +2312,7 @@ in
     environment.etc = lib.mapAttrs' makePAMService enabledServices;
 
     systemd =
-      lib.optionalAttrs
-        (lib.any (service: service.updateWtmp) (lib.attrValues config.security.pam.services))
+      lib.mkIf (lib.any (service: service.updateWtmp) (lib.attrValues config.security.pam.services))
         {
           tmpfiles.packages = [ pkgs.util-linux.lastlog ]; # /lib/tmpfiles.d/lastlog2-tmpfiles.conf
           services.lastlog2-import = {