nixos/graphite: fix escape

2019-09-17 00:19:28 +00:00
parent 1aadcee68a
commit fbd2b55715
1 changed files with 1 additions and 1 deletions
--- a/nixos/modules/services/monitoring/graphite.nix
+++ b/nixos/modules/services/monitoring/graphite.nix
@@ -239,7 +239,7 @@ in {
        description = "Any metrics received which match one of the experssions will be dropped.";
        default = null;
        type = types.nullOr types.str;
-        example = "^some\.noisy\.metric\.prefix\..*";
+        example = "^some\\.noisy\\.metric\\.prefix\\..*";
      };

      whitelist = mkOption {