Let's make sure issue is not already fixed in latest builds first.

• I verified I can reproduce this issue against latest Integration Build of Eclipse SDK

Steps to reproduce

1. Display a multi-line code mining text
2. scroll away to make sure the multi-line code mining is not visible in viewport
3. clear the code mining provider and trigger ISourceViewerExtension5.updateCodeMinings()
4. scroll back, the code mining disappears, but line vertical indentation is not reset

Community

• I understand reporting an issue to this OSS project does not mandate anyone to fix it. Other contributors may consider the issue, or not, at their own convenience. The most efficient way to get it fixed is that I fix it myself and contribute it back as a good quality patch to the project.