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Diffstat (limited to 'nixos/modules/services/networking/biboumi.nix')
| -rw-r--r-- | nixos/modules/services/networking/biboumi.nix | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/nixos/modules/services/networking/biboumi.nix b/nixos/modules/services/networking/biboumi.nix index 1428856764e6..d44a46b35a29 100644 --- a/nixos/modules/services/networking/biboumi.nix +++ b/nixos/modules/services/networking/biboumi.nix @@ -8,8 +8,7 @@ let settingsFile = pkgs.writeText "biboumi.cfg" ( generators.toKeyValue { mkKeyValue = k: v: - if v == null then "" - else generators.mkKeyValueDefault {} "=" k v; + lib.optionalString (v != null) (generators.mkKeyValueDefault {} "=" k v); } cfg.settings); need_CAP_NET_BIND_SERVICE = cfg.settings.identd_port != 0 && cfg.settings.identd_port < 1024; in |