Patch: MAXPATHLEN usage - PR21821

[David Daney]

Bryce McKinlay wrote:

> +      ::java::lang::StringBuffer *msg = new ::java::lang::StringBuffer (path);
> +      msg->append (JvNewStringUTF (" ("));
> +      msg->append (JvNewStringUTF (strerror (errno)));
> +      msg->append (JvNewStringUTF (")"));
> +      throw new ::java::io::FileNotFoundException (msg->toString ());

Shouldn't we now be using StringBuilder instead of StringBuffer in 
places like this?

David Daney.