[xmonad] darcs patch: XMonad.Core: make spawn smarter

[Spencer Janssen]

On Sun, Sep 21, 2008 at 01:33:38AM -0400, gwern0 at gmail.com wrote:
> Sun Sep 21 01:30:17 EDT 2008  gwern0 at gmail.com
>   * XMonad.Core: make spawn smarter
>   Have spawn examine $SHELL if it exists. $SHELL is the user's preferred shell, and may do many things the user wants but the default /bin/sh does not.

I don't really see the advantage to this patch, convince me.