Steps to reproduce
- Find a page starting with "ß" on cswiki
- Run pwb.py touch (just and only) on that page
Page is touched. Nothing special happens.
Bot saves the page content under a new title "SS..." (e.g. "SSwhatever" for original title "ßwhatever") with summary "Pywikibot touch edit". For example bot tried to rewrite page called "SS" with the content of page "ß" or created a new page "Talk:SS-YbAlB4" with content of a page "Talk:ß-YbAlB4" on cswiki.
Python 3.6.2, Pywikibot core master last commit