diff options
Diffstat (limited to 'nixos/modules/services/networking/ssh/lshd.nix')
-rw-r--r-- | nixos/modules/services/networking/ssh/lshd.nix | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/nixos/modules/services/networking/ssh/lshd.nix b/nixos/modules/services/networking/ssh/lshd.nix index af64969c2fcd..129e42055514 100644 --- a/nixos/modules/services/networking/ssh/lshd.nix +++ b/nixos/modules/services/networking/ssh/lshd.nix @@ -165,9 +165,7 @@ in ${lsh}/sbin/lshd --daemonic \ --password-helper="${lsh}/sbin/lsh-pam-checkpw" \ -p ${toString portNumber} \ - ${if interfaces == [] then "" - else (concatStrings (map (i: "--interface=\"${i}\"") - interfaces))} \ + ${optionalString (interfaces != []) (concatStrings (map (i: "--interface=\"${i}\"") interfaces))} \ -h "${hostKey}" \ ${optionalString (!syslog) "--no-syslog" } \ ${if passwordAuthentication then "--password" else "--no-password" } \ |