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bug#29198: Cursor fringe arrow indicator not updating.
From: |
Eli Zaretskii |
Subject: |
bug#29198: Cursor fringe arrow indicator not updating. |
Date: |
Tue, 07 Nov 2017 22:37:43 +0200 |
> Date: Tue, 07 Nov 2017 11:57:49 -0800
> From: Keith David Bershatsky <esq@lawlist.com>
>
> The following code works fine with no user configuration in Emacs 25.3.
> However, it does not work well with the current version of the master branch.
> The overlay arrow indicator is not updating as the user moves up or down in
> the buffer with the keyboard arrow keys.
>
> Step 1: Open an Emacs built from the current master branch.
>
> Step 2: Got to the scratch buffer and evaluate the code below.
>
> Step 3: Maneuver up and down with the arrow keys navigating the code below.
> The fringe bitmap indicator should track the vertical cursor position, but it
> does not work.
Does it update if you type "M-x"? If it does, you aren't triggering a
thorough enough redisplay.