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Re: [pcomplete.el (pcomplete-completions-at-point)] Why max?


From: Stefan Monnier
Subject: Re: [pcomplete.el (pcomplete-completions-at-point)] Why max?
Date: Wed, 20 Mar 2019 10:00:55 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

> $ emacs -Q
> M-x shell
> cd /tmp
> mkdir ABCD\ EF\ GHIJKL
> cd ABCD\ EF<tab>
>
> The echo area shows "No match".

I see it now!
I just pushed the fix below which seems to do the trick!


        Stefan


 * lisp/minibuffer.el (completion-table-subvert): Fix typo from rev 5697ca55cb

diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el
index df0acbb343..dbd24dfa0a 100644
--- a/lisp/minibuffer.el
+++ b/lisp/minibuffer.el
@@ -269,7 +269,7 @@ completion-table-subvert
                     (+ beg (- (length s1) (length s2))))
               . ,(and (eq (car-safe res) 'boundaries) (cddr res)))))
          ((stringp res)
-          (if (string-prefix-p s2 string completion-ignore-case)
+          (if (string-prefix-p s2 res completion-ignore-case)
               (concat s1 (substring res (length s2)))))
          ((eq action t)



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