bug#59038: Re[2]: bug#59038: loading this base64 file makes emacs -Q 28.2 peg a core infinitely

["Chris Hecker" <checker@d6.com>]

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I mentioned the actual length of the line FTR, not as an excuse for
unbearably slow display.

Ah, ok, sorry, I thought you were disagreeing that the line was not that 
long.  :)

It's nice to have that fixed, if it isn't too complex, but in general
visiting such a file as C file is not a reasonable thing to do.

Right, but I didn't know this was what ?format=TEXT downloaded from 
googlesource.com, so if I'd had unsaved buffers I would have been 
screwed.  Luckily I didn't lose work (except having to reopen a bunch of 
files to get back to where I was).

Like I said, try Emacs 29, where this should be fixed.

I just upgraded to 28 from 26, which took a while!  :)   Anyway, I'll 
give it a shot sometime, but it sounds like you and Gerd are having 
different experiences with this file?

Chris





------ Original Message ------
From: "Eli Zaretskii" <eliz@gnu.org>
To: "Chris Hecker" <checker@d6.com>
Cc: gerd.moellmann@gmail.com; 59038@debbugs.gnu.org; acm@muc.de
Sent: 2022-11-05 02:30:58
Subject: Re: bug#59038: loading this base64 file makes emacs -Q 28.2 peg 
a core infinitely

>>  From: Chris Hecker <checker@d6.com>
>>  Date: Sat, 5 Nov 2022 01:21:34 -0700
>>  Cc: 59038@debbugs.gnu.org, Eli Zaretskii <eliz@gnu.org>, acm@muc.de
>>
>>  > It's a single 21,728-character line.
>>
>>  Yeah?  This isn’t 1970.  I have 32gb of ram and a 12 core cpu.   It’s a bug.  It should either parse the file
>>  (instantly, it’s 27kb) or it should at least stop after a few ms and tell me it’s lame and needs me to switch
>>  manually to another mode.  I mean, given the 28.2 user experience, there is no opportunity to switch to
>>  fundamental mode because emacs was hosed.  I don’t even think ctrl-g worked for me.
>
>Like I said, try Emacs 29, where this should be fixed.
>
>I mentioned the actual length of the line FTR, not as an excuse for
>unbearably slow display.

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