Filters on-canvas preview doesn't work immediately after an image precision change
GIMP version: 2.10.9
Operating System: Linux debian testing
Package: compiled from last git branch
Description of the bug
If a filter dialog is opened immediately after changing the image precision, the on-canvas preview does not work.
Reproduction
Is the bug reproducible? Always
Reproduction steps:
- Create or open an image in 8bit precision
- Choose Image > Precision > 32 bit floating point
- Do not change the view zoom (it is important!)
- Run any filter
Even if the preview checkbox is checked, the canvas is not updated.
Additional information
git bisect points to commit 6ab3ecac
This does not happen on the master branch.