detailed error message about unattributed input being converted
detailed error message about unattributed input being converted

olafurpg/scalameta,MasseGuillaume/scalameta,xeno-by/scalameta,scalameta/scalameta,scalameta/scalameta,xeno-by/scalameta,DavidDudson/scalameta,MasseGuillaume/scalameta,olafurpg/scalameta,MasseGuillaume/scalameta,scalameta/scalameta,Dveim/scalameta,olafurpg/scalameta,scalameta/scalameta,DavidDudson/scalameta,scalameta/scalameta,xeno-by/scalameta