Images in preview sometimes "disappears" when zooming

[ShapeShifter499]

Describe the bug After scanning, images can "disappear" when trying to zoom in or out. But if you then resize the window, those same images come back in view.

To Reproduce Steps to reproduce the behavior:

1. Complete a new scan.
2. Attempt to zoom using the plus and minus magnifying glass icons in the bottom left corner a few times.
3. Observe that the preview area appears blank after zooming in or out a few times.

Expected behavior The scanned images stay in preview no matter how many times you zoom in or out unless you actually delete or save the images.

Desktop (please complete the following information):

• OS: Arch Linux, Linux 6.6.6-arch1-1-surface
• Version: 7.2.2.0

[cyanfish]

Can you try with NAPS2 7.4.1 and see if you still have the problem? Also, what desktop environment are you using?