Dongsu Park c51d533ec1 coreos-base/gmerge: do not touch commit if it is of NoneType
`emerge-gitclone`, should replace commit only if the commit is not
of NoneType, so it could not crash.

See also https://github.com/flatcar-linux/dev-util/pull/4.
2020-04-03 15:44:49 +02:00
..