nixos/keepalived: remove unnecessary parentheses

2022-11-30 17:59:52 -05:00 · 2022-11-30 17:59:52 -05:00 · d1c73c2543
commit d1c73c2543
parent 7dfc2a1369
1 changed files with 2 additions and 4 deletions
--- a/nixos/modules/services/networking/keepalived/default.nix
+++ b/nixos/modules/services/networking/keepalived/default.nix
@ -84,13 +84,11 @@ let
    ''
  ) vrrpInstances);

-  virtualIpLine = (ip:
-    ip.addr
+  virtualIpLine = ip: ip.addr
    + optionalString (notNullOrEmpty ip.brd) " brd ${ip.brd}"
    + optionalString (notNullOrEmpty ip.dev) " dev ${ip.dev}"
    + optionalString (notNullOrEmpty ip.scope) " scope ${ip.scope}"
-    + optionalString (notNullOrEmpty ip.label) " label ${ip.label}"
-  );
+    + optionalString (notNullOrEmpty ip.label) " label ${ip.label}";

  notNullOrEmpty = s: !(s == null || s == "");