GNU bug report logs - #74803
31.0.50; [PATCH] Fix bug that semantic did not restore imenu-create-index-function on exiting

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Package: emacs;

Reported by: Lin Sun <sunlin7 <at> hotmail.com>

Date: Wed, 11 Dec 2024 22:36:02 UTC

Severity: normal

Tags: patch

Found in version 31.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Lin Sun <sunlin7 <at> hotmail.com>
To: "bug-gnu-emacs <at> gnu.org" <bug-gnu-emacs <at> gnu.org>
Subject: 31.0.50; [PATCH] Fix bug that semantic did not restore
 imenu-create-index-function on exiting
Date: Wed, 11 Dec 2024 22:30:02 +0000

[Message part 1 (text/plain, inline)]
The semantic minor mode changed the value of imenu-create-index-function on its startup, but does not restore the original value on its exiting. 

Here are the steps to reproduce the issue:

1. Start the emacs and open a python script, now the imenu-create-index-function will be the `python-imenu-create-index'

 $ emacs -nw -q ~/a.py   

2. Turn-on the semantic by "M-x semantic-mode", then the  imenu-create-index-function will be the `semantic-create-imenu-index'

3. Turn-off the semantic by "M-x semantic-mode",  imenu-create-index-function is still the semantic one.

This patch will store the original imenu-create-index-function before changing it, and restore the original value when turn-off the semantic-mode. 

[0001-Fix-bug-that-semantic-did-not-restore-imenu-create-i.patch (text/x-patch, attachment)]
This bug report was last modified 157 days ago.

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