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bug#9470: 24.0.50; Possible bidi-related slowness
From: |
Eli Zaretskii |
Subject: |
bug#9470: 24.0.50; Possible bidi-related slowness |
Date: |
Sat, 10 Sep 2011 15:26:06 -0400 |
> From: Lars Magne Ingebrigtsen <larsi@gnus.org>
> Date: Sat, 10 Sep 2011 20:28:49 +0200
>
> I just experienced a massively slow Gnus article buffer. The
> following
> seems to reproduce the problem:
>
> (progn
> (pop-to-buffer "lala")
> (dotimes (i 197000)
> (insert "* 194624 FETCH (UID 194633 FLAGS (%Seen))\r\n* 194625
> FETCH (UID 194634 FLAGS (%Seen))\r\n")))
>
> If I hit `up' after that, Emacs takes about five seconds for each
> cursor
> movement.
Set bidi-paragraph-direction to `left-to-right', and the problem is
gone.
Such buffers should _always_ have bidi-paragraph-direction set like
that.
I'm closing this bug.
- bug#9470: 24.0.50; Possible bidi-related slowness, Lars Magne Ingebrigtsen, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Christoph Scholtes, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness,
Eli Zaretskii <=
- bug#9470: 24.0.50; Possible bidi-related slowness, Lars Magne Ingebrigtsen, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Eli Zaretskii, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Lars Magne Ingebrigtsen, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Eli Zaretskii, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Lars Magne Ingebrigtsen, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Eli Zaretskii, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Lars Magne Ingebrigtsen, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Eli Zaretskii, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Stefan Monnier, 2011/09/10
- bug#9470: 24.0.50; Possible bidi-related slowness, Eli Zaretskii, 2011/09/11