tree b0a525dec4635b918e15ecf9f325d2de09986b0d
parent ca7b47ebef497987ddae73cce9e53545ee6793f5
author AlexanderSaydakov <AlexanderSaydakov@users.noreply.github.com> 1571329599 -0700
committer AlexanderSaydakov <AlexanderSaydakov@users.noreply.github.com> 1571329599 -0700

clarifications and fixes