nixos: installer: cleanup a bit

This commit is contained in:
Jan Malakhovski 2018-04-25 00:17:31 +00:00
parent cf68bb33cb
commit 2460063575

@ -73,7 +73,8 @@ let
APPEND ${toString config.boot.loader.grub.memtest86.params}
'';
isolinuxCfg = baseIsolinuxCfg + (optionalString config.boot.loader.grub.memtest86.enable isolinuxMemtest86Entry);
isolinuxCfg = concatStringsSep "\n"
([ baseIsolinuxCfg ] ++ optional config.boot.loader.grub.memtest86.enable isolinuxMemtest86Entry);
# The EFI boot image.
efiDir = pkgs.runCommand "efi-directory" {} ''