aacid added a comment.
Right, but we set it in initializeLanguages. https://github.com/KDE/kxmlgui/blob/master/src/kswitchlanguagedialog_p.cpp#L81 I think the bug is that initializeLanguages should set the proper stuff in QLocale for windows too. I had this that fixes part of a similar problem https://phabricator.kde.org/D23119 can you check if that helps at all on windows? REPOSITORY R244 KCoreAddons REVISION DETAIL https://phabricator.kde.org/D25599 To: sars, aacid, vonreth Cc: kde-frameworks-devel, LeGast00n, GB_2, sdepiets, michaelh, ngraham, bruns, cullmann, kfunk