Fix or fallback

2022-12-27 00:59:45 +01:00 · 2022-12-27 00:59:45 +01:00 · af228e3b2c
parent ae3e6270bb
commit af228e3b2c
1 changed files with 2 additions and 2 deletions
--- a/packages.nix
+++ b/packages.nix
@ -3,9 +3,9 @@
 let
  getHostAddr = name:
    let
-      hostConf = hostRegistry."${name}";
+      hostConf = hostRegistry."${name}" or (throw "Host ${name} has no ip4 or ip6 address");
    in
-      hostConf.ip4 or (hostConf.ip6 or (throw "Host ${name} has no ip4 or ip6 address"));
+      hostConf.ip4 or hostConf.ip6;

  # all the input flakes for `nix copy` to the build machine,
  # allowing --override-input