https://bugzilla.wikimedia.org/show_bug.cgi?id=66330
--- Comment #1 from Gerrit Notification Bot gerritadmin@wikimedia.org --- Change 138209 had a related patch set uploaded by Gerrit Patch Uploader: fix pep8 error in the categoryFormat() and add check for mwparserfromhell usage on windows, and set parser.use_c = False if you can load mwpfh on windows. See bug 66330
https://gerrit.wikimedia.org/r/138209