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bug#42668: 26.1; Undefined functions when calling invoking project.el
From: |
Philip K. |
Subject: |
bug#42668: 26.1; Undefined functions when calling invoking project.el |
Date: |
Wed, 05 Aug 2020 23:00:50 +0200 |
(sorry for the delay)
Dmitry Gutov <dgutov@yandex.ru> writes:
> On 03.08.2020 01:02, Philip K. wrote:
>> The patch attached below should fix the assoc-delete-all issue.
>
> Thanks!
>
> Could you add a commit message as well, formatted according to CONTRIBUTE?
Sure, I hope this is ok:
>From 47dac7a9e6da05bb6303e4b10a0b8ce98aa12eeb Mon Sep 17 00:00:00 2001
From: Philip K <philipk@posteo.net>
Date: Wed, 5 Aug 2020 22:57:01 +0200
Subject: [PATCH] ; Remove usages of assoc-delete-all in project.el
assoc-delete-all is not available for users who have installed
project.el via ELPA on older Emacs versions.
* lisp/progmodes/project.el (project-remember-project,
project--remove-from-project-list): Replace assoc-delete-all with
equivalent alternatives
---
lisp/progmodes/project.el | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el
index 51b9347bb9..b6161351f0 100644
--- a/lisp/progmodes/project.el
+++ b/lisp/progmodes/project.el
@@ -1166,7 +1166,9 @@ project-remember-project
(project--ensure-read-project-list)
(let ((dir (project-root pr)))
(unless (equal (caar project--list) dir)
- (setq project--list (assoc-delete-all dir project--list))
+ (dolist (ent project--list)
+ (when (equal dir (car ent))
+ (setq project--list (delq ent project--list))))
(push (list dir) project--list)
(project--write-project-list))))
@@ -1176,8 +1178,8 @@ project--remove-from-project-list
result in `project-list-file'. Announce the project's removal
from the list."
(project--ensure-read-project-list)
- (when (assoc pr-dir project--list)
- (setq project--list (assoc-delete-all pr-dir project--list))
+ (when-let ((ent (assoc pr-dir project--list)))
+ (setq project--list (delq ent project--list))
(message "Project `%s' not found; removed from list" pr-dir)
(project--write-project-list)))
--
2.20.1
--
Philip K.
bug#42668: 26.1; Undefined functions when calling invoking project.el, Dmitry Gutov, 2020/08/02