Comment # 4 on bug 1047446 from Andreas Stieger

Ah okay so it's a simple build fix for 3.3. No problem.
Please fix the Factory submission first: 
https://build.opensuse.org/request/show/508487

Output of check script:
A patch (enforce_utf8_encoding.patch) is being added without being properly
referenced from the changelog.
  websockets-3.3.tar.gz
/home/_opensuse.org-factoryauto/co/508487/python3-websockets/websockets-3.3.tar.gz
differ: char 4, line 1
  ERROR: download_files is configured to fail when the upstream file is
different than the committed file... this is the case!
  Source URLs are not valid. Try "osc service localrun download_files"