[Plugin: WordPress File Monitor Plus] WP File Monitor Plus detects "phantom changes"?

Hi,

I’m using WP File Monitor Plus to protect my blog https://www.schnaeppchenfuchs.com. So far, it’s a great tool and works absolutely fine.

I was just about to write an article when i received a mail about a new file change. The contents were like this:

https://www.schnaeppchenfuchs.com/screenshots/2012-01-15_20-52-36.png

I did not do any changes at that time. However, both hash tags are the same except for one space?

What could be the reason for this? has the file been changed or not?

Kind regards,
Leo

https://www.ads-software.com/extend/plugins/wordpress-file-monitor-plus/