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bug#74964: 31.0.50 master; .dir-locals.el vars does not work with changi
From: |
Robert Pluim |
Subject: |
bug#74964: 31.0.50 master; .dir-locals.el vars does not work with changing major mode |
Date: |
Fri, 20 Dec 2024 17:20:10 +0100 |
>>>>> On Thu, 19 Dec 2024 15:53:58 +0800, Yikai Zhao <yikai@z1k.dev> said:
Yikai> How to reproduce:
Yikai> With following content in /tmp/test/.dir-locals.el:
Yikai> ((nil . ((my/test . "test")))
Yikai> (c-mode . ((eval . (when (eq major-mode 'c-mode)
Yikai> (c++-mode))))))
Yikai> ;; I use this code because I want my projects' .h files always opened
Yikai> in c++ mode
Yikai> Then open a new file test.c in the folder.
Yikai> Expected behavior: my/test variable is set.
Yikai> Actual behavior: my/test variable is not set.
Yikai> Emacs 29 and 30 does give me the expected result.
Stefan, reverting f713258416f (Bug#74349) fixes this
Robert
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