This repo is just used as a demonstration of an error when cloned with JGit.

Using JGit the file datei.txt will be marked as modified directly after it has been cloned. This seems to be the case because the file .gitattributes tells git to convert Windows linebreaks (CRLF) to Unix linebreaks (LF) on commit. But because this file has been added after the file datei.txt had been added, it is stored with CRLF line breaks. This seems to confuse JGit, because it checkes out the file with LF linebreaks, only, and therefore gets the difference.

When this repository is cloned with git, the file datei.txt is checked out with its original CRLF line breaks and therefore no difference is detected.