Subject: bug#34116: 27.0.50; minibuffer-force-complete-and-exit mostly broken

From: Stefan Monnier <[email-masked]>
Date: Thu, 17 Jan 2019 09:57:10 -0500

> @@ -1257,29 +1257,32 @@ completion-all-sorted-completions
>  (defun minibuffer-force-complete-and-exit ()
>    "Complete the minibuffer with first of the matches and exit."
>    (interactive)
> -  (minibuffer-force-complete)
> +  (minibuffer-force-complete nil nil t)
>    (completion--complete-and-exit
>     (minibuffer-prompt-end) (point-max) #'exit-minibuffer
>     ;; If the previous completion completed to an element which fails
>     ;; test-completion, then we shouldn't exit, but that should be rare.
>     (lambda () (minibuffer-message "Incomplete"))))

Wouldn't it be simpler to change minibuffer-force-complete-and-exit so
it checks test-completion before calling minibuffer-force-complete?

        Stefan