Weird things happen with dodge tool (some sort of corruption)
I have found that in some very rare circumstances, weird things happen with the dodge tool.
Here is an XCF file that reproduces the problem: cover.xcf
Steps to reproduce:
- Open XCF file
- Leave selection and everything else as-is
- Activate dodge/burn tool with a simple round brush, the brush size should be around 900px'ish to make it work well
- Drag-click with dodge/burn on the selected layer such that the upper edge of the brush overlaps the top edge of the image canvas (not the layer boundary area)
You should see some odd blocky artifacts that seem to be some sort of bug