[Users] Adding attachments picking widget

[sylpheed at 911networks.com]

CM 3.18.0 on Manjaro KDE

When I select attachments, I get a different file size and order than
from my file manager (dolphin)

Here's a screen capture of both:

https://i.imgur.com/8HqDoOl.png

see: modern-dog-xx.pdf files sort order and file sizes.

Is there a way of making them identical?

Thanks

-- 
sknahT

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