tree 89ceec8258809a1d593ad64fffc670836b4e025a
parent 276471cc49c84e5016d2beaf7770a5e036e5e191
author Stefaan Dutry <stefaan.dutry@gmail.com> 1490683220 +0200
committer Stefaan Dutry <stefaan.dutry@gmail.com> 1490683220 +0200

make method protected instead of private