* gnus-msg.el (gnus-summary-reply): Do not give a `switch-to-buffer'

* gnus-msg.el (gnus-summary-reply): Do not give a `switch-to-buffer'
argument to `message-reply'.  This broke `special-display-*' frame
pop-uping (bug#10238).

If somebody wants to have both frame-popups for "*...*", but leave the
Message buffers alone:

With special-display-regexps, I think something
like the code below should do it:

   (setq special-display-regexps
         '(("^\\*unsent.*\\*$" switch-to-buffer)
            "^\\*.*\\*$"))