IABot sometimes adds extra equal signs to templates, sometimes even without editing the template:
- https://de.wikipedia.org/w/index.php?diff=179194572&oldid=178199536&title=Konrad_von_Summerau&diffmode=source
- https://de.wikipedia.org/w/index.php?diff=179194877&oldid=171603485&title=Konstantin_Raudive&diffmode=source
- https://de.wikipedia.org/w/index.php?diff=179194440&oldid=174500448&title=Konrad_St%C3%B6ckel&diffmode=source
- https://de.wikipedia.org/w/index.php?diff=179194225&oldid=175400429&title=Konrad_Halver&diffmode=source
This doesn't only happen with Internetquelle, but (at least) also with cite web. There were 16 occurences for Internetquelle alone in yesterday's test run.