* doc/lispref/minibuf.texi (Text from Minibuffer): Document it. * lisp/help-fns.el (describe-function): Adjust the caller. * lisp/minibuffer.el (format-prompt): Interpret a nil default value as "no default".
* doc/lispref/minibuf.texi (Text from Minibuffer): Document it. * lisp/help-fns.el (describe-function): Adjust the caller. * lisp/minibuffer.el (format-prompt): Interpret a nil default value as "no default".