hpereiradacosta added a comment.
Did you test whether unpolish is actually called ? Last time I tried, it was not, at least not always. (depending on whether you run a QApplication, KApplication, etc.) This is what led to the mess of destroying the singleton style in the plugin helper, which in turn created other crashes, and which was removed aferwards. This all story of QStyle dinitialization is a mess ... REPOSITORY rBREEZE Breeze REVISION DETAIL https://phabricator.kde.org/D3240 EMAIL PREFERENCES https://phabricator.kde.org/settings/panel/emailpreferences/ To: graesslin, #plasma, broulik, hpereiradacosta Cc: plasma-devel, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas