GNU bug report logs - #69773
29.2; Emacs Crashes on Startup Sometimes

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Package: emacs;

Reported by: Stephen Molitor <stephen.molitor <at> icloud.com>

Date: Wed, 13 Mar 2024 13:34:01 UTC

Severity: normal

Found in version 29.2

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Message #20 received at 69773 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Stephen Molitor <stephen.molitor <at> icloud.com>
Cc: gerd.moellmann <at> gmail.com, 69773 <at> debbugs.gnu.org
Subject: Re: bug#69773: 29.2; Emacs Crashes on Startup Sometimes
Date: Thu, 14 Mar 2024 18:52:07 +0200

> Date: Thu, 14 Mar 2024 11:15:00 -0500
> From:  Stephen Molitor via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs <at> gnu.org>
> 
> I am doing something unusual with the composition function table at startup:
> 
>     (defvar sm-safe-table "[-,;A-Z_a-z]+")
>     (set-char-table-range composition-function-table t `([,sm-safe-table 0 font-shape-gstring]))

Doesn't this make redisplay significantly slower?
This bug report was last modified 1 year and 97 days ago.

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