nixos/label: no prepend '-' if there are no tags

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volth 2018-02-22 19:44:21 +00:00 committed by GitHub
parent 8cd9194a80
commit eef641aa6d
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@ -65,8 +65,8 @@ in
# This is set here rather than up there so that changing it would
# not rebuild the manual
system.nixos.label = mkDefault (maybeEnv "NIXOS_LABEL"
(concatStringsSep "-" (sort (x: y: x < y) cfg.tags)
+ "-" + maybeEnv "NIXOS_LABEL_VERSION" cfg.version));
(concatStringsSep "-" ((sort (x: y: x < y) cfg.tags)
++ [ (maybeEnv "NIXOS_LABEL_VERSION" cfg.version) ])));
};
}