unofficial mirror of bug-gnu-emacs@gnu.org 
 help / color / mirror / code / Atom feed
From: Noam Postavsky <npostavs@gmail.com>
To: David Biesack <David.Biesack@Apiture.com>
Cc: "36877@debbugs.gnu.org" <36877@debbugs.gnu.org>
Subject: bug#36877: 25.3; uniquify renaway uniquify-managed list
Date: Tue, 20 Aug 2019 22:47:42 -0400	[thread overview]
Message-ID: <87lfvnnsj5.fsf@gmail.com> (raw)
In-Reply-To: <9755920B-2303-4819-BD8A-CB238F29E1BA@apiture.com> (David Biesack's message of "Tue, 20 Aug 2019 15:07:49 +0000")

[-- Attachment #1: Type: text/plain, Size: 395 bytes --]

David Biesack <David.Biesack@Apiture.com> writes:

> Attached is a backtrace.
> Let me know if there is other advice I can add to help track this down.

The attachment seems to be missing.  But anyway, I have a simple
reproducer now, so we don't need any more backtraces.  I found setting
uniquify-after-kill-buffer-p to nil was needed to reproduce this, do you
have that setting in your init?


[-- Attachment #2: bug reproducer --]
[-- Type: text/plain, Size: 1077 bytes --]


(defconst bug-36877-dup-table (make-hash-table :test 'eq))
(defun bug-36877-debug-fix-list-dups (fix-list)
  (clrhash bug-36877-dup-table)
  (dolist (item fix-list)
    (let ((buf (uniquify-item-buffer item)))
      (if (gethash buf bug-36877-dup-table)
          (progn (debug nil "Adding duplicate to uniquify list!" item)
                 ;; Just once.
                 (advice-remove 'uniquify-rationalize
                                #'bug-36877-debug-fix-list-dups))
        (puthash buf item bug-36877-dup-table)))))
(advice-add 'uniquify-rationalize :before #'bug-36877-debug-fix-list-dups)
(setq uniquify-after-kill-buffer-p nil)

(defconst bug-36877-topdir (file-name-directory
                            (or load-file-name
                                buffer-file-name)))

(dolist (dir '("a" "b" "c"))
  (setq dir (expand-file-name dir bug-36877-topdir))
  (make-directory dir t)
  (find-file (expand-file-name "foo" dir)))
 
(kill-buffer (get-file-buffer (expand-file-name "c/foo" bug-36877-topdir)))
(find-file (expand-file-name "c/foo" bug-36877-topdir))

  reply	other threads:[~2019-08-21  2:47 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-31 16:04 bug#36877: 25.3; uniquify renaway uniquify-managed list David Biesack
2019-08-09  0:47 ` Noam Postavsky
2019-08-09 15:58   ` David Biesack
2019-08-15 17:20     ` Noam Postavsky
2019-08-16 14:36       ` David Biesack
2019-08-18 17:51       ` Noam Postavsky
2019-08-20 15:07         ` David Biesack
2019-08-21  2:47           ` Noam Postavsky [this message]
2019-08-21 12:47             ` David Biesack
2020-11-25 17:19               ` David Biesack
2021-05-12 15:37                 ` Lars Ingebrigtsen

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.gnu.org/software/emacs/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87lfvnnsj5.fsf@gmail.com \
    --to=npostavs@gmail.com \
    --cc=36877@debbugs.gnu.org \
    --cc=David.Biesack@Apiture.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).