Can someone please tell what '*' means on git blame annotation in Intellij IDEA?

Can someone please tell what '*' means on git blame annotation in Intellij IDEA?

On
The documentation says:
Annotations for lines modified in the current revision, are marked with bold type and an asterisk.
But I think it is important to clarify that this refers to lines modified in the current revision of the file, not the current revision of the repository.
I think a clearer way to phrase this would be:
Annotations for the most recently changed lines in the file are marked with bold type and an asterisk.
As stated by the official source