fix tooltip in pie chart (fixes #156, via #162)
fix tooltip in pie chart (fixes #156, via #162)


allurefw/allure-report,allurefw/allure-report,allure-framework/allure2,allurefw/allure-report,TpSr52/allure2,allure-framework/allure2,allurefw/allure-report,TpSr52/allure2,allure-framework/allure2,allure-framework/allure2,TpSr52/allure2