From 87f4d7a07a076e4c879c213da3df7cfa62630cdc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20Gr=C3=A4fenstein?= <git@samuelgrf.com>
Date: Sun, 14 Mar 2021 11:59:00 +0100
Subject: [PATCH] nixos/printing: simplify filterGutenprint function
---
nixos/modules/services/printing/cupsd.nix | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/nixos/modules/services/printing/cupsd.nix b/nixos/modules/services/printing/cupsd.nix
index b19cd073252..d2b36d9e754 100644
--- a/nixos/modules/services/printing/cupsd.nix
+++ b/nixos/modules/services/printing/cupsd.nix
@@ -104,7 +104,7 @@ let
ignoreCollisions = true;
};
- filterGutenprint = pkgs: filter (pkg: pkg.meta.isGutenprint or false == true) pkgs;
+ filterGutenprint = filter (pkg: pkg.meta.isGutenprint or false == true);
containsGutenprint = pkgs: length (filterGutenprint pkgs) > 0;
getGutenprint = pkgs: head (filterGutenprint pkgs);