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bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emac
From: |
Lars Ingebrigtsen |
Subject: |
bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly |
Date: |
Tue, 17 May 2022 11:46:18 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
The problem is here:
;; Fixup the special #$ reader form and throw away comments.
(while (re-search-forward "#\\$\\|^;\\(.*\n\\)" nil 'move)
(unless (nth 8 (syntax-ppss))
(replace-match (if (match-end 1) "" pfile) t t)))
This assumes that syntax-ppss doesn't change match data, and that was
apparently true in Emacs 28, but is no longer true. Slapping a
(save-match-data ...) around that fixes this problem.
Stefan, is syntax-ppss supposed to not clobber match data?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Daniel Semyonov, 2022/05/16
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Lars Ingebrigtsen, 2022/05/16
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Daniel Semyonov, 2022/05/17
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Lars Ingebrigtsen, 2022/05/17
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Lars Ingebrigtsen, 2022/05/17
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Lars Ingebrigtsen, 2022/05/17
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly,
Lars Ingebrigtsen <=
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Stefan Monnier, 2022/05/17
- bug#55447: 29.0.50; package-quickstart.el contains '#$', preventing Emacs from initializing correctly, Lars Ingebrigtsen, 2022/05/17