dynamic completion in comint

[Samuel Wales]

In shell-mode, when I type TAB, comint correctly does
partial completion and pops up a window with the candidates.

Is there a way to get it to delete that window when there
are no more candidates?

Thanks.


Carbon Emacs 22

comint-dynamic-complete-functions is a variable defined in `comint.el'.
Its value is
(comint-replace-by-expanded-history comint-dynamic-complete-filename)