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From: Joseph Turner <joseph@breatheoutbreathe.in>
To: Org Mode Mailing List <emacs-orgmode@gnu.org>
Subject: [PATCH] Silently remove lockfiles from org-agenda-files
Date: Thu, 18 Jan 2024 22:27:42 -0800	[thread overview]
Message-ID: <87wms5stho.fsf@breatheoutbreathe.in> (raw)

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My configuration contains the equivalent of

(setopt org-agenda-files
       (directory-files-recursively "~/.local/share/org/todo" ".org$"))

My Emacs setup broke today due to the presence of a lockfile inside
"~/.local/share/org/todo".  I use EXWM, and I show org-agenda on startup:

(add-hook 'after-init-hook
            (lambda () (org-agenda nil "t")))
(setq initial-buffer-choice (lambda () (get-buffer "*Org Agenda*")))

org-agenda-files contained a non-existent file, so org-check-agenda-file
attempted to prompt me.  For some reason (maybe EXWM didn't fully load),
Emacs simply hung without prompting, leaving me with a black screen.

The attached patch silently removes lockfiles from org-agenda-files.

Thanks!

Joseph

P.S.

I'm not sure how the lockfile ended up there.  Maybe I killed Emacs with
SIGKILL while one of my agenda files was open and modified in a buffer,
and so the lockfile was not deleted?


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From e69e69a03c215704d83f8388370f0db2bc93891d Mon Sep 17 00:00:00 2001
From: Joseph Turner <joseph@breatheoutbreathe.in>
Date: Thu, 18 Jan 2024 22:24:10 -0800
Subject: [PATCH] * lisp/org.el (org-check-agenda-file): Silently exclude
 lockfiles

---
 lisp/org.el | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lisp/org.el b/lisp/org.el
index 8929a7217..f48a8ff46 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -15563,8 +15563,12 @@ (defun org-file-menu-entry (file)
   (vector file (list 'find-file file) t))
 
 (defun org-check-agenda-file (file)
-  "Make sure FILE exists.  If not, ask user what to do."
+  "Make sure FILE exists.  If not, ask user what to do.
+Automatically exclude lockfiles."
   (unless (file-exists-p file)
+    (when (string-match-p (rx bos ".#") file) ; Exclude lockfiles
+      (org-remove-file file)
+      (throw 'nextfile t))
     (message "Non-existent agenda file %s.  [R]emove from list or [A]bort?"
 	     (abbreviate-file-name file))
     (let ((r (downcase (read-char-exclusive))))
-- 
2.41.0


             reply	other threads:[~2024-01-19  6:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-19  6:27 Joseph Turner [this message]
2024-01-19 13:19 ` [PATCH] Silently remove lockfiles from org-agenda-files Ihor Radchenko
2024-01-31 21:51   ` Joseph Turner
2024-02-01 11:47     ` Ihor Radchenko

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