bug#13348: 24.3.50; `C-s', `C-r', `RET' in `minibuffer-local-isearch-map'

[Drew Adams]

> Is this what you expected?

>  (defun isearch-forward-exit-minibuffer ()
> +  "Resume isearching forward."
> 
>  (defun isearch-reverse-exit-minibuffer ()
> +  "Resume isearching backward."

Sure, but why not say also what the searching is resuming _from_?

It's not necessarily the case that someone checking this documentation gets
there from `C-h k' from within an Isearch edit.