Re: pong.el and color-tty

[Eli Zaretskii]

On 30 Jan 2002, Kevin Ryde wrote:

> I noticed that M-x pong doesn't seem to work on a color tty, an i386
> debian console in my case.  Backtrace below.

Hmm... interesting: it works on a DOS terminal, but not on a Unix tty.  
Probably some snafu with using window-system.  I'll look into it.

> I think the gamegrid options don't allow a symbol like
> pong-blank-color but must have a string.

AFAICS, pong-blank-color _is_ a string:

    (defcustom pong-blank-color "black"
      "*Color used for background."
      :group 'pong
      :type 'color)