From ecff7d3a56abb41d4349e48418d9c582db92b0f1 Mon Sep 17 00:00:00 2001
From: Robin Gloster <mail@glob.in>
Date: Sat, 26 Oct 2019 15:35:48 +0200
Subject: file: *Flags are lists

---
 pkgs/tools/misc/file/default.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'pkgs/tools/misc/file')

diff --git a/pkgs/tools/misc/file/default.nix b/pkgs/tools/misc/file/default.nix
index a06b38c0ec7..9dd3970bbb2 100644
--- a/pkgs/tools/misc/file/default.nix
+++ b/pkgs/tools/misc/file/default.nix
@@ -26,8 +26,7 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
-  makeFlags = if stdenv.hostPlatform.isWindows then "FILE_COMPILE=file"
-              else null;
+  makeFlags = stdenv.lib.optional stdenv.hostPlatform.isWindows "FILE_COMPILE=file";
 
   meta = with stdenv.lib; {
     homepage = https://darwinsys.com/file;
-- 
cgit 1.4.1