terraria service: fixup worldPath option type

Otherwise, using the defaults results in a type error.
2016-12-13 15:12:33 +01:00
parent 33088accc8
commit d893c86b34
1 changed files with 1 additions and 1 deletions
@@ -64,7 +64,7 @@ in
      };

      worldPath = mkOption {
-        type        = types.path;
+        type        = types.nullOr types.path;
        default     = null;
        description = ''
          The path to the world file (<literal>.wld</literal>) which should be loaded.