fileserver: Fix handling of symlink sizes in directory listings

[jjlin]

Fixes #4411.

[mcguirepr89]

Hello, @jjlin

Also, it would probably be better to move this discussion over to #4415 since your issue is really with that specific implementation.

It's a bit difficult to determine what's really going wrong without access to your environment.

I'm happy to provide remote access to this environment -- simply provide an email address for correspondence and I will gladly allow access for further investigation. (NoMachine is already installed on the machine for remote access).

Could you maybe pare down your directory structure and config to create a minimal reproducible example?

If you would prefer I put together a minimal reproducible example over the actual environment, I can do that instead.

[jjlin]

@mcguirepr89 You can email me at <firstname>.<lastname>@gmail.com.

[mcguirepr89]

@jjlin deserves a great deal of gratitude for this patience with me -- I did not build this using the correct branch. Thank you so much for your time and I do apologize again for taking it needlessly.

My best regards,
Patrick

[mcguirepr89]

I can verify that fix-symlink-size resolved my issue

[mholt]

Thank you for the patch :)