bug#6788: Documentation: `delete-region' should explicity mention its parameters.

[Lars Magne Ingebrigtsen]

MON KEY <monkey@sandpframing.com> writes:

> While it is reasonable that the docs indicate the _command_ will:
>
>  "Delete the text between point and mark."
>
> The docstring should also explicitly mention the parameters elsewhere
> as delete region can be called programmatically (and probably more
> often so than from user input).  The following portion:
>
>  "When called from a program, expects two arguments, positions
>   (integers or markers) specifying the stretch to be deleted."

I've now clarified the doc string in Emacs 24.

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  bloggy blog http://lars.ingebrigtsen.no/