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Diffstat (limited to 'nixpkgs/nixos/modules/system/boot/systemd.nix')
-rw-r--r--nixpkgs/nixos/modules/system/boot/systemd.nix4
1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/nixos/modules/system/boot/systemd.nix b/nixpkgs/nixos/modules/system/boot/systemd.nix
index a79513850624..2287a82418fe 100644
--- a/nixpkgs/nixos/modules/system/boot/systemd.nix
+++ b/nixpkgs/nixos/modules/system/boot/systemd.nix
@@ -328,7 +328,7 @@ let
           [Service]
           ${let env = cfg.globalEnvironment // def.environment;
             in concatMapStrings (n:
-              let s = optionalString (env."${n}" != null)
+              let s = optionalString (env.${n} != null)
                 "Environment=${builtins.toJSON "${n}=${env.${n}}"}\n";
               # systemd max line length is now 1MiB
               # https://github.com/systemd/systemd/commit/e6dde451a51dc5aaa7f4d98d39b8fe735f73d2af
@@ -496,7 +496,7 @@ in
     systemd.generators = mkOption {
       type = types.attrsOf types.path;
       default = {};
-      example = { "systemd-gpt-auto-generator" = "/dev/null"; };
+      example = { systemd-gpt-auto-generator = "/dev/null"; };
       description = ''
         Definition of systemd generators.
         For each <literal>NAME = VALUE</literal> pair of the attrSet, a link is generated from