"No messages" empty view without text

[ChristophWurst]

Steps to reproduce

1. Open the app
2. Configure an account
3. Search too specifically, so that you get no results

Expected behavior

I see "No messages"

Actual behavior

I see on hover I see "No messages"

Mail app version

3.8

Mailserver or service

No response

Operating system

No response

PHP engine version

None

Web server

None

Database

None

Additional info

No response