[Xcb] [PATCH RESEND image 03/12] config: remove old dead code for documentation

[Gaetan Nadon]

On 14-03-27 03:13 PM, Josh Triplett wrote:
> This is a good argument that the previous patch should put the "])" on a
> line by itself (and the same with the "AC_CONFIG_FILES(["), to avoid
> spurious extra changes when making changes near the ends of the list.
Noted.