[Users] Reproduction of Bug 4520?

[Dustin Miller]

I received confirmation from a developer (Paul) that they are not able
to reproduce this with the steps listed below. I'm curious as to
whether anyone else is able to reproduce this, and/or whether anyone
has any idea why this might show up on one system and not another?

Description of Issue: Message list does not adjust when necessary to
show selected message when message view is shown

System: Linux Mint 20 XFCE, Claws 4.0.0

Thanks,
Dustin

On Wed, 13 Oct 2021 14:16:11 +0600
Dustin Miller <dustbiz at gmail.com> wrote:

> ... Bug 4520
> (https://www.thewildbeast.co.uk/claws-mail/bugzilla/show_bug.cgi?id=4520)
> ... 'Steps to Reproduce' (STR):
> 
> * 1. Setup: Use the 'Standard' layout from 'View - Layout' in the
> menu. Have one of the HTML Viewer plugins loaded. In 'Config - Prefs -
>   Message View - Text Options - HTML Messages', make sure the "Select
>   HTML Part..." option is enabled. (If it's relevant, I also have the
>   other two options in that section enabled.)
> 
> * 2. Show the message view and adjust its size until there are six
>   messages visible in the message list. Hide the message view.
> 
> * 3. Go to a folder that has enough messages to fill at least half or
>   more of the message list's visible area.
> 
> * 4. Select a message near the bottom of the message list's visible
>   area that has an HTML part.
> 
> * 5. Show the message view.
> 
> My Actual Result: The selected message is not visible in the message
> list.
> 
> Expected Result: The selected message would be visible in the message
> list as well as the message below it.
> 
> On my system the bug shows up with LiteHTML, Fancy, and Dillo plugins.
> The only difference is that, with the Dillo plugin, after the STR is
> complete, if you hide the message view, Claws will crash and
> terminate. Will be interested in finding out your results.