nixos/label: no prepend '-' if there are no tags
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1 changed files with 2 additions and 2 deletions
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@ -65,8 +65,8 @@ in
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# This is set here rather than up there so that changing it would
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# not rebuild the manual
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system.nixos.label = mkDefault (maybeEnv "NIXOS_LABEL"
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(concatStringsSep "-" (sort (x: y: x < y) cfg.tags)
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+ "-" + maybeEnv "NIXOS_LABEL_VERSION" cfg.version));
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(concatStringsSep "-" ((sort (x: y: x < y) cfg.tags)
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++ [ (maybeEnv "NIXOS_LABEL_VERSION" cfg.version) ])));
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};
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}
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