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bug#30937: In `comment-region', C-g doesn't work.


From: Andreas Schwab
Subject: bug#30937: In `comment-region', C-g doesn't work.
Date: Sun, 25 Mar 2018 23:08:12 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.91 (gnu/linux)

On Mär 25 2018, Eli Zaretskii <eliz@gnu.org> wrote:

>> From: Andreas Schwab <schwab@linux-m68k.org>
>> Cc: Alan Mackenzie <acm@muc.de>,  30937@debbugs.gnu.org
>> Date: Sun, 25 Mar 2018 20:43:15 +0200
>> 
>> SIGINT only sets quit-flag.
>
> No, sometimes it also calls quit_throw_to_read_char.

Only while waiting for input, thus it cannot arbitrarily interrupt the
Lisp interpreter.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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