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author | Daniel Schaefer <git@danielschaefer.me> | 2019-04-24 05:48:22 +0200 |
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committer | Daniel Schaefer <git@danielschaefer.me> | 2019-04-29 14:05:50 +0200 |
commit | 786f02f7a45621b9f628f63649ff92546aff83b7 (patch) | |
tree | 92784e131ccac4a1a63f7dbae6c228fb9d81468b /nixos/modules/services/networking/flannel.nix | |
parent | 5f14e83bd6b9ef1c83b035011267dd3d40278476 (diff) | |
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treewide: Remove usage of isNull
isNull "is deprecated; just write e == null instead" says the Nix manual
Diffstat (limited to 'nixos/modules/services/networking/flannel.nix')
-rw-r--r-- | nixos/modules/services/networking/flannel.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/services/networking/flannel.nix b/nixos/modules/services/networking/flannel.nix index c1f778ac139..dd2f6454e95 100644 --- a/nixos/modules/services/networking/flannel.nix +++ b/nixos/modules/services/networking/flannel.nix @@ -92,7 +92,7 @@ in { Needed when running with Kubernetes as backend as this cannot be auto-detected"; ''; type = types.nullOr types.str; - default = with config.networking; (hostName + optionalString (!isNull domain) ".${domain}"); + default = with config.networking; (hostName + optionalString (domain != null) ".${domain}"); example = "node1.example.com"; }; |