I imagine this is a simple question, but I have been unable to find an answer.
C-x C-f, as you know, brings up a find file minibuffer. Entering a few characters afterward and pressing TAB will autocomplete if there is only one valid option, or bring up a window with multiple options otherwise. I wanted to use TAB to cycle through valid options, and setting completion-cycle-threshold to, say, 5 lets me do that when there are 5 or fewer valid options. As matters currently stand, these are treated as successful completions and the *Completions* buffer does not show up. However, I would like to view the *Completions* buffer even when I am cycling through valid options.
Is there a way to invoke Completions when I am cycling through successful TAB autocompletes? Ideally, this would exclude the case where there is only one successful completion ([Sole completion] in the minibuffer), but that is not mandatory.
