Re: Search minibuffer history

[Richard Stallman]

Thanks for bringing this up again.  We should be able to install it soon,
but first, the code needs a lot more comments.

    !     (if (or c-q-hack (and (minibufferp) isearch-success (not 
isearch-error)))

What's the purpose of that new code?

                                (not isearch-wrap-function)
    +                       (not isearch-search-fun-function)
                                (if isearch-forward

What's the reasoning that shows this is generally correct?