Empty lines at the end of text...

[Marsianin]

When I'm working with RichViewEdit, like editing, inserting/deleting lines of text it's sometimes adds empty lines to the end of the my text.
This bug only in last version, in previous was everything ok.

[Sergey Tkachenko]

I need step-by-step instructions how to reproduce this problem.

[Marsianin]

I can't catch this bug but I will try. Because I don't know when it's happens.