Re: require-hard-newlines to use newline

[Richard Stallman]

    > Anyway, what about my other suggestion?  The suggestion to make
    > longlines.el use after-change-functions to discover all new text inserted
    > in the buffer, and do longlines processing on that text?

    I am already making longlines.el use post-command-hook to process text
    yanked *into* the longlines buffer.

Ok.  So all that's missing is to process the text that is copied OUT OF
this buffer.

In that case, if the hook you've implemented does the job for
longlines.el, let's install it.