Philipp Stephani <address@hidden
> schrieb am Fr., 13. Jan. 2017 um 19:04 Uhr:
In *scratch*, write
(defun foo? ())
and hit C-j to evaluate the definition. Then, try to display the help
screen of foo? using C-h f foo? RET. The minibuffer won't let you enter
? or auto-complete foo to foo?, even though ? can be part of a symbol.
I've just found that the Emacs manual documents this behavior (? prints a list of possible completions). Given that ? can only have one function, and the current one does make sense, this behavior is rather a design choice than a bug. Closing.