From 26afe025c78608b9671135dbdf5286e5c819a8f5 Mon Sep 17 00:00:00 2001
From: Michael Hanley <me@hanleym.com>
Date: Sun, 28 Aug 2022 08:21:33 -0400
Subject: [PATCH] smartmontools: fix lib.optional -> lib.optionals

Fixes the following errror when `enableMail=true`:
```
error: cannot coerce a list to a string
```

See: https://discourse.nixos.org/t/lib-optional-considered-harmful/7081
---
 pkgs/tools/system/smartmontools/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/system/smartmontools/default.nix b/pkgs/tools/system/smartmontools/default.nix
index 10ec02369dc..d7bc0a2cb82 100644
--- a/pkgs/tools/system/smartmontools/default.nix
+++ b/pkgs/tools/system/smartmontools/default.nix
@@ -18,7 +18,7 @@ let
     sha256 = "sha256-0dtLev4JjeHsS259+qOgg19rz4yjkeX4D3ooUgS4RTI=";
     name = "smartmontools-drivedb.h";
   };
-  scriptPath = lib.makeBinPath ([ gnused ] ++ lib.optional enableMail [ inetutils mailutils ]);
+  scriptPath = lib.makeBinPath ([ gnused ] ++ lib.optionals enableMail [ inetutils mailutils ]);
 
 in
 stdenv.mkDerivation rec {