fix npe that sometimes occurs in interop code
fix npe that sometimes occurs in interop code
jvasileff/ceylon.language,unratito/ceylon.language,unratito/ceylon.language,ceylon/ceylon.language,jvasileff/ceylon.language,lucaswerkmeister/ceylon.language,lucaswerkmeister/ceylon.language,ceylon/ceylon.language