GNU bug report logs - #22318
summary line format option %U affects faces update

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Alexey Veretennikov <alexey.veretennikov <at> gmail.com>
To: submit <at> debbugs.gnu.org (The Gnus Bugfixing Girls + Boys)
Subject: summary line format option %U affects faces update
Date: Wed, 06 Jan 2016 13:45:13 +0100

[Message part 1 (text/plain, inline)]

The default value of gnus-summary-line-format is "%U%R%z%I%(%[%4L:
%-23,23f%]%) %s\n".
When one remove %U from the this value, i.e. uses "%R%z%I%(%[%4L:
%-23,23f%]%) %s\n",
the Gnus stops to update the face of read article in the summary buffer
when the article is read with 'space'
See the animated gif attached.

[gnus_summary_bug.gif (image/gif, attachment)]

[Message part 3 (text/plain, inline)]

Gnus v5.13
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 of 2015-08-27 on tenten-slave.macports.org
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-- 
Br,
/Alexey

Message #12 received at 22318 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Alexey Veretennikov <alexey.veretennikov <at> gmail.com>
Cc: 22318 <at> debbugs.gnu.org
Subject: Re: bug#22318: summary line format option %U affects faces update
Date: Thu, 26 Jan 2017 23:44:01 +0100

Alexey Veretennikov <alexey.veretennikov <at> gmail.com> writes:

> The default value of gnus-summary-line-format is "%U%R%z%I%(%[%4L:
> %-23,23f%]%) %s\n".
> When one remove %U from the this value, i.e. uses "%R%z%I%(%[%4L:
> %-23,23f%]%) %s\n",
> the Gnus stops to update the face of read article in the summary buffer
> when the article is read with 'space'
> See the animated gif attached.

I think Gnus just doesn't support not having %U in the summary mode
line, so I don't think this is a bug.  Unless I'm misreading the code
here...

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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