Here is an example:

Will be fixed in the next release:

commit f32ac392795422d7e735181bab7664c93a4e6db2
Author: Dennis Ranke <dennis.ranke@gmail.com>
Date: Wed Mar 28 16:53:01 2018 +0300

fix precise paint device wrapper readRects in wrap around mode

Just had a similar bug using the move tool with wrap-around on.
Ctrl-Z cleared the layer... permanently

You think this might be the same bug?
I can't replicate this bug consistently, unlike the artifact with the smudge brushes.

I am not sure, but if you're on Linux or Windows, please test the latest nightly build and see if you can still reproduce the issue. If you can, it's something different, if not, well, it's fixed

https://binary-factory.kde.org/job/Krit ... ows_Build/
https://binary-factory.kde.org/job/Krit ... age_Build/

Seems to be a different issue then:


To replicate:
Have wrap-around active.
Move the layer with paint using the move tool, spanning at least a document.
Press Ctrl-Z to undo.
Move the layer around again.

Btw, can confirm smudge brushes work fine now