[cmake-developers] [PATCH] Help: Fix elseif/endif contradictions

[Brad King]

On 2/11/19 2:06 PM, Juuso Linda Lapinlampi via cmake-developers wrote:
> -Per legacy, the :command:`else` and :command:`elseif` commands admit
> +Per legacy, the :command:`else` and :command:`endif` commands admit

Thanks, applied here:

  https://gitlab.kitware.com/cmake/cmake/merge_requests/2950

The MR description simply credits this thread, but the commit itself
preserves your nice commit message.

-Brad