message: formatting fix in the doc
diff: @@ -636,8 +636,9 @@ The following functions are used to extract and process web data.
  Fetches resources from a given file or URL. It acts as the
  default version of [function fetcher](../functions/Fetcher.md.html). It returns
  two output columns:
  -* content is a binary BLOB field containing the (binary) content that was loaded from the URL. If there was an error, it will be null.
  -* error is a string containing the error message. If the fetch succeeded, it will be null.
  +
  +* `content`, a binary BLOB field containing the (binary) content that was loaded from the URL. If there was an error, it will be null.
  +* `error`, a string containing the error message. If the fetch succeeded, it will be null.
  **Example**
  