From 10b577c650f41201b7b5991bb9947d3652bec997 Mon Sep 17 00:00:00 2001
From: isabel <isabel@isabelroses.com>
Date: Thu, 16 Apr 2026 01:04:07 +0100
Subject: [PATCH] dovecot: fix quota users assertion

---
 mail-server/dovecot.nix | 29 +++++++++++++++--------------
 1 file changed, 15 insertions(+), 14 deletions(-)

diff --git a/mail-server/dovecot.nix b/mail-server/dovecot.nix
index 2f83a86..dc729b0 100644
--- a/mail-server/dovecot.nix
+++ b/mail-server/dovecot.nix
@@ -173,22 +173,23 @@ in
         assertion = junkMailboxNumber == 1;
         message = "nixos-mailserver requires exactly one dovecot mailbox with the 'special_use' flag set to '\\Junk' (${builtins.toString junkMailboxNumber} have been found)";
       }
-      {
-        assertion =
-          let
-            usersWithQuota = attrNames (
-              filterAttrs (_: account: account.quota != null) config.mailserver.loginAccounts
-            );
-          in
-          !cfg.quota.enable -> usersWithQuota == { };
-        message = ''
-          Without quota support enabled, per-user quotas cannot be applied to the following accounts:
+      (
+        let
+          usersWithQuota = attrNames (
+            filterAttrs (_: account: account.quota != null) config.mailserver.accounts
+          );
+        in
+        {
+          assertion = !cfg.quota.enable -> usersWithQuota == [ ];
+          message = ''
+            Without quota support enabled, per-user quotas cannot be applied to the following accounts:
 
-            ${concatMapStringsSep "\n" (account: "- ${account}") quotaUsers}
+              ${concatMapStringsSep "\n" (account: "- ${account}") usersWithQuota}
 
-            Either remove per user quota settings or re-enable `mailserver.quota.enable`.
-        '';
-      }
+              Either remove per user quota settings or re-enable `mailserver.quota.enable`.
+          '';
+        }
+      )
     ];
 
     warnings =