bug#14061: 24.3.50; Globbing in completion not working correctly

[Stefan Monnier]

> Dunno what a good fix would look like.  It tried

>   (let* ((pre-length (length prefix))
>          (suffix (completion--common-suffix
>                   (mapcar (lambda (comp) (substring comp pre-length))
>                           comps))))
>     (cl-assert (stringp suffix))
>     (unless (equal suffix "")
>       (push suffix res)))

> which seems to work, but my insight in this code is limited.

You were right on the money.  I installed a slightly refined fix, which
tries to optimize away a few cases.
Thank you,


        Stefan