[scribus] Text overflow question

[Benedek Péter]

Hi everyone.
Please help me.

Please look the sample file: 
https://mega.nz/#F!QEJR3QJY!JmiI5GoZsyreQ2_4Xou8nA

In the Scribus 22496 (Ubuntu 16.04) no text overflow. In the Scribus 
22589 (Ubuntu 18.04) the text is overflow.
I watched the Scribs bug reports 
(https://www.scribus.net/websvn/log.php?repname=Scribus&path=%2Ftrunk%2FScribus%2F&isdir=1&), 
but I can not find a related ticket.
What changed? It is correct behavior?

Regards
Peter