Re: History for query replace pairs

[Juri Linkov]

> If this line is followed, I'd recommend rebinding one of the transpose
> commands (transpose-lines, perhaps) to swap the TO and FROM. Having to
> manually kill and yank would be a very cumbersome way of reversing the
> replacement.

Good idea.  However, `transpose-lines' doesn't seem to fit semantically.
But perhaps you proposed it because other transpose-* commands might be
useful in the query-replace minibuffer inside the FROM or TO part.